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Indexes of Output Per Man-Hour Selected Industries 1974 Edition B u lle tin 1827 U.S. DEPARTMENT OF LABOR Bureau of Labor Statistics 3O If S / /s - I M ir p lj O \'l ^ I1 Indexes of Output Per Man-Hour Selected Industries 1974 Edition Bulletin 1827 U.S. DEPARTMENT OF LABOR Peter J. Brennan. Secretary BUREAU OF LABOR STATISTICS Julius Shlskln. Commissioner 1974 For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402, GPO Bookstores, or BLS Regional Offices listed on inside back cover. Price $2.20. Make checks payable to Superintendent of Documents. Preface This bulletin updates industry indexes of output per man-hour and output per employee for the industries currently included in the U. S. Governments productivity measurement program. The data cover the years 1939 and 1947 to 1973. Indexes for the intercity trucking, telephone, paint, and pharmaceutical industries are added for the first time. The selected industries for which output per man-hour indexes are shown are not necessarily a representative cross section of American industry. They should not be combined, therefore, to obtain an overall measure for the entire economy or for any sector. Each index is intended to represent only the change in output per man-hour for the designated industry or combination of industries. However, the Bureau of Labor Statistics does publish indexes of output per man-hour and related measures for the total private economy and for major sectors of the economy — nonfarm, manufacturing, and nonfinancial corporations. Those measures show the relationship between gross product originating in the private economy or in its major sectors, and employment and man hours. (These data are presented in the Bureau of Labor Statistics* Productivity and Costs in the Private Economy (quarterly), in Produc tivity arid Costs in Nonfinancial Corporations (quarterly), in the Monthly Labor Review, and in Employment and Earnings.) Productivity measures in this study describe the relationship between output in real terms and labor time involved in its production. They show the changes from year to year in the amount of labor time required to produce a unit of output. Although the measures relate output to employment and man-hours, they do not measure the specific contributions of labor, capital, or any other factor of production. Rather, they reflect the joint effect of a number of interrelated influences, such as changes in technology, capital investment per worker, changes in the level of output, utilization of capacity, layout and flow of material, managerial skill, and skills and effort of the work force. This bulletin was prepared in the Bureau’s Office of Productivity and Technology by John Carey, Richard Carnes, John Duke, John Ferris, Brian Friedman, John Henneberger, Clyde Huffstutler, Barbara Koch, Phyllis Otto, Elmer Persigehl, James Urisko, and Patricia Wilder, under the direction of Charles Ardolini, Horst Brand, and Arthur Herman. in Contents Page HIGHLIGHTS OF TRENDS IN OUTPUT PER MAN-HOUR..................... METHODS AND DATA................................................ 1 9 TABLES: 1. Selected industries, SIC codes, 1973 employment, and average annual rates of change in output per man-hour, 1947-73 and 1968-73.................................... 7 Mining industries (indexes) 2. 3. 4. 5. 6. 7. • 8. 9. 10. 11. 12. 13. Iron mining, crude ore (SIC 101): output per man-hour and output per employee................ ................ Iron mining, crude ore (SIC 101): output, man-hours, and employment...................... ....................... Iron mining, usable ore (SIC 101): output per man-hour and output per employee............... Iron mining, usable ore (SIC 101): output, man-hours, and employment......................................... Copper mining, crude ore (SIC*'102): output per man-hour and output per employee........................ Copper mining, crude ore (SIC 102): output, man-hours, and employment............ Copper mining, recoverable metal (SIC 102): output per man-hour and output per employee................... Copper mining, recoverable metal (SIC 102): output, man-hours, and employment.............................. Coal mining (SIC 11,12): output per man-hour and output per employee.................................... Coal mining (SIC 11,12): output, man-hours, and employment.......................... Bituminous coal and lignite mining (SIC 12): output per man-hour and output per employee................... Bituminous coal and lignite mining (SIC 12): output, man-hours, and employment.............................. 12 13 14 15 16 17 18 19 20 21 22 23 Manufacturing industries (indexes) 14. 15. Canning and preserving (SIC 203): output per man-hour and output per employee................................ Canning and preserving (SIC 203): output, man-hours, and employment......................................... v 24 25 Contents— ContDiued TABLES— C o n t i n u e d Manufacturing industries (indexes)— Qpptinued Page 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. Flour and other grain-mill products (SIC 2041): output per man-hour and output per employee............ ....... Flour and other grain-mill products (SLCo2041): output, man-hours, and employment........... ....... .......... Bakery products (SIC 205): output per man-hour and output per employee................. *.................. Bakery products (SIC 205): output, man-hours, and employment.......................... . ...... ............ Sugar (SIC 206): output per man-hour attd output per employee............................. Sugar (SIC 206): output, man-hours, and employment........ Candy and other confectionery products (SIC 2071): output per man-hour and output per employee. .................. Candy and other confectionery products (SIC 2071): output, man-hours, and employment. .............................. Malt liquors (SIC 2082): output per man-hour and output per employee.......................... Malt liquors (SIC 2082): output, man-hours and employment. .......... Bottled and canned soft drinks (SIC 2086): output per man-hour and output per employee....................... Bottled and canned soft drinks (SIC 2086): output, man-hours, and employment................. Tobacco products, total (SIC 211,212,213): output per man-hour and output per employee........................ Tobacco products, total (SIC 211,212,213): output, man-hours, and employment.............................. Cigarettes, chewing and smoking tobacco (SIC 211,213): output per man-hour and output per employee............ Cigarettes, chewing and smoking tobacco (SIC 211,213): output, man-hours , and employment...................... Cigars (SIC 212): output per man-hour and output per employee....... .......................... ........ Cigars (SIC 212): output, man-hours, and employment...... Hosiery (SIC 2251,2252): output per man-hour and output per employee........................................... Hosiery (SIC 2251,2252): output, man-hours, and employment.................... Paper, paperboard and pulp mills (SIC 261,262,263,266): output per man-hour and output per employee............... Paper, paperboard and pulp mills (SIC 261,262,263,266): output, man-hours, and employment...................... VI 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 Contents— Continued TABLES— C o n t i n u e d Manufactaring Industries (indexes)— Continued Page 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. Corrugated and solid fiber boxes (SIC 2653): output per man-houi; and output per employee................... Corrugated and solid fiber boxes (SIC 2653): output, man-hours, and employment.................. *........... Man-made fibers (SIC 2823,2824): output per marl-hour and output per employee................................ Man-made fibers (SIC 2823,2824): output, man-hours, and employment.......................................... Pharmaceutical preparations (SIC 2834): output per man-hour and output per employee....................... Pharmaceutical preparations (SIC 2834): output, man-hours, and employment............................... Paints and allied products (SIC 285): output per man-hour and output per employee................. ...... Paints and allied products (SIC 285): output, man-hours, and employment.............................. Petroleum refining (SIC 291): output per man-hour and output per employee...................... ......... Petroleum refining (SIC 291): output, man-hours, and employment............................................. Tires and inner tubes (SIC 301): output per man-hour and output per employee................................ Tires and inner tubes (SIC 301): output, man-hours, and employment......................................... Footwear (SIC 314): output per man-hour and output per employee......................................... Footwear (SIC 314): output, man-hours, and employment.... Glass containers (SIC 3221): output per man-hour and output per employee.................................... Glass containers (SIC 3221): output, man-hours, and employment................................... .. Hydraulic cement (SIC 324): output per man-hour and output per employee.................................... Hydraulic cement (SIC 324): output, man-hours, and employment............................................. Concrete products (SIC 3271,3272):output per man-hour and output per employee................................ Concrete products (SIC 3271,3272): output, man-hours, and employment......................................... Ready-mixed concrete (SIC 3273): output per man-hour, output per employee, output, employees and man-hours.... vii 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 Contents— Continued TABLES— C o n t i n u e d Manufacturing Industries (indexes)— Continued 59. 60. 61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72. 73. 74. 75. 76. 77. 78. Steel (SIC 331): output per man-hour and output per employee...................... ......................... Steel (SIC 331): output, man-hours, and employment....... Gray iron foundries (SIC 3321): output per man-hour and output per employee............. ................... Gray iron foundries (SIC 3321): output, man-hours, and employment......................................... Steel foundries (SIC 3323): output per man-hour and output per employee........ Steel foundries (SIC 3323): output, man-hours, and employment.......................... Primary copper, lead, and zinc (SIC 3331,3332,3333): output per man-hour and output per employee............ Primary copper, lead, and zinc (SIC 3331,3332,3333): output, man-hours, and employment...................... Primary aluminum (SIC 3334): output per man-hour and output per employee.................................... Primary aluminum (SIC 3334): output, man-hours, and employment............................................. Aluminum rolling and drawing (SIC 3352): output per man-hour and output per employee....................... Aluminum rolling and drawing (SIC 3352): output, man-hours, and employment.............................. Metal cans (SIC 341): output per man-hour and output per employee............... Metal cans (SIC 341): output, man-hours, and employment... Major household appliances (SIC 3631,3632,3633,3639): output per man-hour and output per employee............ Major household appliances (SIC 3631,3632,3633,3639): output, man-hours, and employment................ Radio and television receiving sets (SIC 3651): output per man-hour and output per employee................ Radio and television receiving sets (SIC 3651): output, man-hours, and employment.............................. Motor vehicles and equipment (SIC 371): output per man-hour and output per employee.................... Motor vehicles and equipment (SIC 371): output, man-hours, and employment.............................. viii 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 i& o nt en ts— Continued TABLES— C o n t i n u e d Other Industries (Indexes) Page 79. 80. 81. 82. 83. 84. 85. 86. 87. 88. 89. 90. Railroad transportation, revenue traffic (SIC 401): output per man-hour and output per employee............ Railroad transportation, revenue traffic (SIC 401): output, man-hours, and employment........... ........... Railroad transpOftation, car-miles (SIC 401): output per man-hour and output per employee........... :....... Railroad transportation, car-miles (SIC 401): output, man-hours, and employment.................... Intercity trucking (SIC 4213 PT): output per employee, output, and employees........................ Intercity trucking, general freight (SIC 4213 PT): output per employee, output, and employees............. Air transportation (SIC 451): output per employee, output, and employees.................................. Petroleum pipelines (SIC 4612,4613): output per man-hour and output per employee.............. ......... Petroleum pipelines (SIC 4612,4613): output, man-hours, and employment................................ Telephone communications (SIC 481): output per man-hour, output per employee, output, employees, and man-hours... Gas and electric utilities (SIC 491,492,493): output per man-hour and output per employee.......... ........ Gas and electric utilities (SIC 491,492,493): output, man-hours, and employment............... "...... ........ 100 Growth in output per man-hour in selected industries, 1968-73....................................... ......... 8 89 90 91 92 93 94 95 96 97 98 99 CHARTS: 1. Mining industries (indexes) 2. 3. 4. 5. 6. 7. Iron mining, crude ore (SIC 101), 1947-73: output per production worker man-hour and related data............ Iron mining, usable ore (SIC 101), 1947-73: output per production worker man-hour and related data...... ...... Copper mining, crude ore (SIC 102), 1947-73: output per production worker man-hour and related data............. Copper mining, recoverable metal (SIC 102), 1947-73: output per production worker man-hour and related data.. Coal mining (SIC 11,12), 1947-73: output per production worker man-hour and related data....................... Bituminous coal and lignite mining (SIC 12), 1947-73: output per production worker man-hour and related data.. ix 101 102 103 104 105 106 Contents— Continued CHARTS— C o n t i n u e d •• Manufacturing industries, (indues) Page 8. 9. .; 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. Canning and preserving (SIC 203), 1947-72*ic output per employee man-hour and related data.... ............. Canning and preserving (SIC 203), 1947-72: output per production worker man-hour and relatedodata............ Flour and other grain-mill products (SIC 2041), 1947-73: output iper employee man-hour and related data.......... Flour and other grain-mill products (SIC 2041), 1947-73: outp\xtr per production worker man-hour and1related data.. Bakery products (SIC 205), 1947-73: output per employee man-hour and related data..... ......................... Bakery products (SIC 205), 1947-73: output per production worker man-hour and relateckdata............ Sugar (SIC 206), 1947-73: output per employee man-hour and related data..................... .................. Sugar (SIC 206), 1947-73: output per production worker man-hour and related data.......... .................... Candy and other confectionery products (SIC 2071), 1947-73: output per employee man-hour and related data.......... Candy and other confectionery products (SIC 2071), 1947-73: output per production worker man-hour and related data.. Malt liquors (SIC 2082), 1947-73: output per employee man-hour and related data#............................. Malt liquors (SIC 2082), 1947-73: output per production worker man-hour and related data....................... Bottled.and canned soft drinks (SIC 2086), 1958-73: output per employee man-hour and related data.......... Bottled and canned soft drinks (SIC 2086), 1958-73: output per production worker man-hour and related data.. Tobacco products-total (SIC 211,212,213), 1947-73: output per employee man-hour and related data.......... Tobacco products-total (SIC 211,212,213), 1947-73: output per production worker man-hour and related data........ Cigarettes, chewing and smoking tobacco (SIC 211,213), 1947-73: output per employee man-hour and related data. •. • #« .............................................. Cigarettes, chewing and smoking tobacco (SIC 211,213), 1947-73: output per production worker man-hour and related data.........*................................ Cigars (SIC 212), 1947-73: output per employee man-hour and related data............ ........ ......... Cigars (SIC 212), 1947-73: output per production worker man-hour and related data....................... x 107 108 109 110 Ill 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 yn Contents— Continued CHARTS— C o n t i n u e d Manufacturing industries (indexes)— Continued Page 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. Hosiery (SIC 2251,2252), 1947-73: output per employee man-hour and related data............... ............... Hosiery (SIC 2251,2252), 1947-73: output per production worker man-hour and related data.. . . . . . . . . . . ......... Paper, paperboard and pulp mills (SIC 261,262,263,266), 1947-73: output per employee man-hour and related data....... .......................................... Paper, paperboard and pulp mills (SIC 261,262,263^266), 1947-73: output per production worker man-hour and related data...... .......................... ........ Corrugated and solid fiber boxes (SIC 2653), 1958-73: output per employee man-hour and related data.......... Corrugated and solid fiber boxes (SIC 2653), 195$*73: output per production worker man-hour and related data.. Man-made fibers (SIC 2823,2824), 1957-73: output ‘^er employee man-hour and related data....... ...... ....... Man-made fibers (SIC 2823,2824), 1957-73: output per production worker man-hour and related data............ Pharmaceutical preparations (SIC 2834), 1963-73: output per employee man-hour and related data....;............ Pharmaceutical preparations (SIC 2834), 1963-73: output per production worker man-hour and related data........ Paints and allied products (SIC 285), 1958-73: output per employee man-hour and related data................. Paints and allied products (SIC 285), 1958-73: output per production worker man-hour and related data........ Petroleum refining (SIC 291), 1947-73: output per employee man-hour and related data.... ............... Petroleum refining (SIC 291), 1947-73: output per production worker man-hour and related data............ Tires and inner tubes (SIC 301), 1947-73: output per employee man-hour and related data.......... ........... Tires and inner tubes (SIC 301), 1947-73; output per production worker man-hour and related data....... . Footwear (SIC 314), 1947-73: output per employee man-hour and related data............ ..... . Footwear (SIC 314), 1947-73: output per production worker man-hour and related data........ ............... Glass containers (SIC 3221), 1947-73: output per employee man-hour and related data...... ............... Glass containers (SIC 3221), 1947-73: output per production worker man-hour and related data...... ...... xi 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 Contents— Contf&iea CHARTS— C o n t i n u e d Manufacturing industries (indexesj^Continued Page 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60. 61. 62. 63. 64. 65. 66. Hydraulic cement (SIC 324), 1947-73: output per employee man-hour and related data..;:................. Hydraulic cement (SIC 324), 1947-73: output per production worker man-hour and related data............ Concrete1products (SIC 3271,3272), 1947-fi: output per employee man-hour and related data...;'.............. . Concrete1products (SIC 3271,3272), 1947^2: output per production worker man-hour and related data............ Ready-mixed concrete (SIC 3273), 1958-72: output per employee man-hour and related data.. .................. Steel (SIC 331), 1947-73: output per employee man-hour and related data.......... .;.............. Steel (SIC 331), 1947-73: output per production worker man-hour and related data.... ................... Gray iron foundries (SIC 3321), 1954-73: output per employee man-hour and related data....... ............. Gray iron foundries (SIC 3321), 1954-73: output per production worker man-hour and related data............ Steel foundries (SIC 3323), 1954-73: output per employee man-hour and related data........... .......... Steel foundries (SIC 3323), 1954-73: output per production worker man-hour and related data............ Primary copper, lead, and zinc (SIC 3331,3332,3333), 1947-73: output per employee man-hour and related data....... Primary copper, lead, and zinc (SIC 3331,3332,3333), 1947-73: output per production worker man-hour and related data........................ Primary aluminum (SIC 3334), 1947-73: output per employee man-hour and related data....... .............. Primary aluminum (SIC 3334), 1947-73: output per production worker man-hour and related data............ Aluminum rolling and drawing (SIC 3352), 1958-73: output per employee man-hour and related data....... .......... Aluminum rolling and drawing (SIC 3352), 1958-73: output per production worker man-hour and related data........ Metal cans (SIC 341), 1947-73: output per employee man-hour and related data........................... Metal cans (SIC 341), 1947-73: output per production worker man-hour and related data....................... xii 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 Contents— Continued CHARTS- — Continued Manufacturing Industries 67. 68. 69. 70. 71. 72. (Indexes)— Continued Major household appliances (SIC 3631,3632,3633,3639), 1958-73: output per employee man-hour and related data........ Major household appliances (SIC 3631,3632,3633,3639), 1958-73: output per production worker man-hour and related data........................................... Radio and television receiving sets (SIC 3651), 1958-71: output per employee man-hour and related data.......... Radio and television receiving sets (SIC 3651), 1958-71: output per production worker man-hour and related data.. Motor vehicles and equipment (SIC 371), 1957-73: output per employee man-hour and related data................. Motor vehicles and equipment (SIC 371), 1957-73: output per production worker man-hour and related data........ 166 167 168 169 170 171 Other industries (indexes) 73. 74. 75. 76. 77. 78. 79. 80. 81. 82. 83. 84. Railroads, revenue traffic (SIC 401, class I), 1947-73: output per employee man-hour and related data.......... Railroads, revenue traffic (SIC 401, class I), 1947-73: output per production worker man-hour and related data.. Railroads, car-miles (SIC 401, class I), 1947-73: output per employee man-hour and related data................. Railroads, car-miles (SIC 401, class I), 1947-73: output per production worker man-hour and related data........ Intercity trucking (SIC 4213 PT), 1954-73: output per employee and related data.............................. Intercity trucking, general freight (SIC 4213 PT), 1954-73: output per employee and related data................... Air transportation (SIC 451), 1947-73: output per employee and related data.............................. Petroleum pipelines (SIC 4612,4613), 1958-72: output per employee man-hour and related data................. Petroleum pipelines (SIC 4612,4613), 1958-72: output per production worker man-hour and related data........ Telephone communications (SIC 481), 1951-73: output per employee man-hour and related data..................... Gas and electric utilities (SIC 491,492,493), 1947-73: output per employee man-hour and related data.......... Gas and electric utilities (SIC 491,492,493), 1947-73: output per production worker man-hour and related data.. Recent BLS publications on productivity and technology........... xiii 172 173 174 175 176 177 178 179 180 181 182 183 184 Highlights of Trends in Output Per Man-Hour Current developments Productivity increased between 1972 and 1973 in almost three-quarters of the selected industries presented in this report. The gains ranged from a high of 12.3 percent for the aluminum rolling and drawing industry to a low of 0.3 percent for coal mining. Productivity growth in most industries, however, was slower from 1972-73 than in the previous year. Declines in productivity were recorded by 10 industries in 1973, as com pared with seven in 1972. This situation parallels the trend in the total private sector of the economy, where output per man-hour increased 3.0 percent between 1972-73, down from 3.8 percent between 1971-72. Steel manufacturing was one of the few industries that had a significant gain over the previous year. Output per man-hour grew 10.8 percent between 1972-73, compared to 5.8 percent between 1971-72. This economically important industry had a record production level in 1973, as demand continued high throughout the year. A high output level allowed the industry to take full advantage of its recently installed modern capital equipment, including basic oxygen furnaces and continuous casting units. Output gained 19.0 percent between 1972-73, while man-hours increased 7.4 percent, resulting in the largest productivity gain for the steel industry since 1959. The situation in motor vehicles manufacturing, another major industry, was quite different. Productivity grew by only 2.7 percent between 1972-73, down from 4.1 percent in the previous year, and well below the long term average of 3.9 percent from 1957-72. This industry was greatly affected by the petroleum shortage in the latter part of 1973. While demand was high during the first three quarters of the year, it dropped sharply in the last quarter. Man-hours did not drop off nearly as much as output in the fourth quarter, as manufac turers began to make major changes in production facilities to build more small cars. Despite the falloff in auto sales at the end of the year, output of motor vehicles grew by 14.0 percent between 1972 and 1973. However, man-hours almost matched this gain, growing by 11.0 per cent, resulting in the small increase in productivity. Two other industries significantly affected by the energy shortage were tires and paint manufacturing. Productivity in these industries declined 4.6 and 3.9 percent, respectively. Many of the materials used to make tires and paint are petroleum based and were in very short supply in 1973. Another factor in the productivity decline for the tire industry was the increase in production of radial tires. Auto manufac turers made radials standard for many new cars in 1975. This required a rapid shift to new production facilities by the industry. Among other energy related industries, petroleum refining posted a large productivity 1 gain of 9.0 percent, based on an increase in output of 6.4 percent and a decline in man-hours of 2.3 percent. Bituminous' coal and lignite mining and gas and electric utilities, on the other hand, had very small productivity increases of 0.6 and 0.4 percent, respectively. Over the short term, gains in productivity generally can be related to gains in output. This was the case between 1972-73, when more than three-quarters of the Industries had output increases and almost 90 per cent of these had productivity gains. However, output Increased less In most industries than the previous year, while man-hours increased more, resulting in the less favorable productivity growth situation in 1973. The employment picture among the selected industries, however, was very good, with about 80 percent recording gains between 1972-73, as compared with about 60 percent the previous year. Long term trends All of the industries for which data are available had gains in productivity over the 26-year period — 1947-73. Increases ranged from a high of 7.6 percent for air transportation to a low of 1.3 percent for the footwear and cigarette manufacturing industries. (See table 1.) A significant factor resulting in the low productivity rate for the foot wear industry was the inability to mechanize production operations due to changing styles and the great number of sizes produced. The cigarette industry, on the other hand, has been highly mechanized for a long time. However, technological changes over the period were not significant. The high growth rate for air transportation can be attributed largely to the adoption .of the jet plane which increased the speed, capacity, and range of air travel. In the more recent period, 1968-73, productivity rates ranged from a high of 9.1 percent for man-made fibers to a low of -3.2 percent for coal mining. (See chart 1.) About two-thirds of the industries had growth rates that were lower than the preceding period (1948-68 for most industries). The fairly general slowdown in the growth rate among the selected industries is in line "with the experience in the total private economy, where output per man-hour grew at a rate of 2.6 percent from 1968-73, as compared to 3.2 percent from 1948-68. The coal mining indus try had a small average increase in output in the 1968-73 period which was more than offset by a large average increase in man-hours, resulting in the significant decrease in productivity. Among the reasons for the productivity decline in this industry were more stringent safety regula tions, which particularly slowed production in underground mines, but affected surface mines also, and the impact of work stoppages. (For a graphic presentation of the long term trends in output per man-hour and related data for the selected industries, see charts 2-84.) 2 New measures Telephone Communications. Output per man-hour in telephone communications rose at an average annual rate of 6.4 percent between 1951 and 1973, with output advancing at the very high rate of 8.1 percent annually, and man-hours at 1.6 percent. Between 1972-73, labor produc tivity in the industry increased by 4.7 percent, slightly below the long term rate. Output advanced at 7.8 percent and man-hours at 3.0 percent. Rapid expansion in the demand for telephone service, together with the introduction of laborsaving technologies have been the chief sources of the large productivity gains in the industry. The wide availability of telephones — there are more than 60 telephones per 100 persons in the United States — has in itself spurred demand. The dispersion of homes and businesses in suburbs, population mobility, and the growing communica tions needs of business and government have been additional demand sources. Long-distance calls, in particular, have been affected by technological developments. Coaxial cables now have a capacity of more than 90,000 calls transmitted simultaneously, 15 times the number such cables transmitted two decades ago. The capacity of microwave trans mitters has tripled in recent years. These and related developments have encouraged direct dialing of long-distance calls, as well as accelerated the demand for private lines. However, technological progress in local service has been slower, and such service, therefore, still requires relatively more labor per unit of output than toll call service. Continued productivity gains are likely for the telephone industry, although population factors will figure less prominently as a source of demand growth, since the proportion of households with telephones already runs to well over nine-tenths. Technological improvements, however, seem likely to continue to prove laborsaving. Electronic switching, for example, requires less maintenance and repair than electro-mechanical switching systems. The space satellite also will have an impact on communications. Intercity Trucking. Output per employee in the intercity trucking industry increased at an average rate of 2.7 percent a year between 1954 and 1973. This moderate rate of increase derives from output and employ ment increases of 6.2 percent and 3.4 percent, respectively. The produc tivity rate is substantially lower than in other segments of the trans portation industry, such as air carriers, railroads, and pipelines. The growth in intercity trucking productivity has reflected the gradual introduction of technological innovation, larger capacity trucks, and an improved interstate highway system. 3 Between 1972-73, output per employee for the industry grew by 4.7 percent. This greater than average gain in productivity resulted from a large increase in demand for trucking services, particularly in the first half of 1973. Normal expansion in the production and distribution of goods should continue to contribute to growth of output of the trucking industry and may spur increases in productivity. Truckers expect to increase produc tivity by using twin- and triple-trailer operations more extensively and by meeting shippers1 transportation needs through greater use of specialized trucks. In addition, recent changes in ICC rulings with regard to number of trips, points served, and rate schedules are expected to result in consolidation of shipments and shortening trip length by eliminating circuitous routes. Since 1955, rail piggyback carloadings have increased tenfold compared with a threefold increase in intercity truck haulage. Similar intermodal links are now also being established with water and air freight carriers. Such links will undoubtedly raise the productivity of freight transportation as a total system, but may diminish the relative importance of long-distance trucking. Pharmaceutical Preparations. Output per man-hour in the pharmaceutical industry rose at an average annual rate of 4.9 percent over the 1963-73 decade. Output grew at the very high rate of 8.0 per cent annually, and all employee man-hours at 3.0 percent. Between 1972-73, output per man-hour grew 1.4 percent, well below the long term average. Output rose by 5.4 percent and man-hours by 4.0 percent. Productivity advances in the pharmaceutical industry have been spurred by strong demand as well as technological improvements. Signifi cant demand factors include the large size of population groups suscepti ble to infectious and organic illiness, i.e., children under 5 and adults 55 years old and over. These groups totaled 56 million persons in 1970, 6 percent more than in 1960. In addition, rising incomes, the'expanding availability of public arfd private funds for health care, and spreading health awareness contributed to a broadening of the demand for drugs. Processing technology has been steadily improved, with tableting presses currently compressing up to twice as many units as in the middle sixties, and mixing and granulating processes speeded up by a factor of three in some plants over the past 10-15 years. Automated and semiautomated techniques for quality control, an integral part of pharma ceutical production operations, have recently been introduced. Computers compare the results generated by quality control equipment with standard specifications. These have tended to eliminate the chance of computa tional error, and have helped raise the number of samples run through the analytical devices, which control quality, by six to eight times. 4 Continued gains in the industry’s productivity are likely in the years ahead, since it is expected that output will keep growing at a considerably faster rate than man-hours. Demand for drugs will continue to be fueled by the needs of an aging population, and increasing aware ness of what is necessary to maintain good health. Product innovation, a crucial factor in the industry’s expansion in the earlier postWorld War II period, will hinge more on breakthroughs in basic knowledge concerning the drug action in man. A repetition of the "golden age of drug development," which occurred between 1935 and 1965, and which was based on the development of such anti-infectives as penicillins and, to a lesser extent, on oral contraceptives, is not expected soon. Paints and Allied Products. Output per man-hour grew at the moderate rate of 2.5 percent between 1958-73, reflecting an average increase in output of 3.7 percent and a gain in man-hours of 1.4 percent. In the more recent period, 1968-73, productivity grew at the slow pace of 1.0 percent. Among the reasons for the modest productivity growth were slow introduction of improved technology for paint manufacturing, and slacken ing in the growth of the total economy in the latter part of the period. Since paints and allied products are used as coatings for almost all the goods produced in the economy, the slowdown in general economic activity from 1968-73, reinforced by poor years in a number of industries that are particularly large users of paint, such as motor vehicles, furniture, and construction, led to a dropoff in production. Output grew at an average annual rate of only 1.6 percent from 1968-73, compared with 4.7 percent from 1958-68. This in turn affected productivity adversely during the period. The paint industry was hit particularly hard by the petroleum shortage in 1973. Many of the pigments, vehicles, and solvents used by the industry are derived from petroleum, and were in very short supply. It was mainly because of this problem that the industry had a decline in output between 1972-73. This, coupled with an increase in man-hours, resulted in a decline in productivity of 3.9 percent. Paint production consists mainly of batch—manufacturing operations. Changes in paintmaking techniques over the period measured have been gradual. Innovations in paintmaking have taken the form of more advanced equipment, more efficiently designed plants, and more usable raw materials. A number of new techniques for coating surfaces are growing in importance. One of these, powder coating, may have an important impact on the indus try, since it requires a change in manufacturing techniques. The indus try has been affected by environmental controls which have increased the shift from oil-based to water-based paints and led to reductions in the use of lead and mercury ingredients. 5 The paint manufacturing industry consists of a large number of small firms located throughout the country, and a few large firms with high volume plants. Shipping costs tend to balance out economies of scale, and the industry is highly competitive. Capital expenditures per employee were generally below the average for all manufacturing industries, and research and development expenditures were low. Assum ing the continuation of these constraints, plus production techniques that are difficult to automate, the productivity growth rate for this industry will probably continue to be below the manufacturing average. T A B L E 1. S E L E C T E D IND U STRIES: SIC CODES, 1973 E M P LO Y M E N T, AND AV ERAG E ANNUAL R A TES O F CHANGE IN O UTPUT P E R MAN-HOUR, 1947-73 AND 1968-73 1973 em ploym ent (thousands)1 SIC Code Industry title A ll em ploy ees P roduction w o rk ers Non production w o rk e rs Output p e r m an -h ou r: A v erage annual rate of change (p ercen t)2 1947-73 A ll em ploy ees P rodu ction w orke re 1968-73 Non production w o r k e r s3 A ll em ploy ees P rodu ction w o rk e rs N oS. production w o rk ers3 Mining 101 101 102 102 11 , 12 12 Iron m ining, crude o r e ---------------------------Iron m ining, u sable o r e -------------------------Copper m ining, crude o r e ----------------------Copper mining, recov erab le m e ta l------------C oal m in in g -----------------------------------------Bitum inous coal and lignite m in in g------------- 21 21 42 42 162 " 158 17 17 34 34 138 135 4 4 8 8 23 23 284 28 270 34 62 52 128 56 44 13 89 282 115 122 121 70 147 137 196 78 34 89 83 606 150 60 26 31 236 20 154 26 51 35 48 50 38 12 79 221 89 80 59 39 89 98 170 68 26 67 48 8 115 8 12 18 80 7 5 1 10 61 26 33 62 31 58 38 26 10 7 22 28 119 22 12 (4) 0 £> 5 .4 2 .3 4 .7 2 .8 5.1 5 .2 (4) c 0 0 0 (?) (4) - £) (4) 5 .8 3 .8 3 .6 0 .6 - 3 .2 -3 . 1 0 (4) s:;(!) St! (!) C) (4) M anufacturing 2251, 2252 261,262, 263, 266 2653 2823, 2824 2834 285 291 301 314 3221 324 3271, 3272 3273 331 3321 3323 3331, 3332, 3333 3334 3352 341 3 6 3 1 ,2 ,3 ,9 3651 371 Canning and p r e se r v in g ---------------------------F lou r and other grain m ill p ro d u c ts----------B ak ery p r o d u c ts-----------------------------------S u g a r........................................... ........................ ......... Candy and other confectionery p r o d u c t s ----M alt liq u o r s-----------------------------------------Bottled and canned soft d r in k s--;--------------Tobacco p ro d u c ts-- to ta l-------------------------C ig are tte s, chewing and sm oking to b acc o --C ig a r s -------------------------------------------------H o sie ry -----------------------------------------------P a p e r, paperboard and pulp m i l l s ------------C orru gated and solid fiber b o x e s -------------M an-m ade f i b e r s ----------------------------------P h arm aceu tical p re p a ra tio n s-------------------P ain ts and allied p r o d u c t s --- ------------------P etroleum refin in g---------------------------------T ir e s and inner t u b e s ----------------------------F o o t w e a r --------------------------------------------G la s s co n tain ers------------------------------------H ydraulic c e m e n t----------------------------------Concrete p r o d u c t s ---------------------------------Ready-m ixed co n c rete----------------------------S teel --------------------------------------------------G ray iron fo u n d r ie s-------------------------------Steel fo u n d r ie s -------------------------------------P rim a ry copper, lead, and z in c ---------------P rim a ry alum inum ---------------------------------Aluminum rolling and draw ing------------------M etal c a n s -------------------------------------------M ajor household a p p lia n c e s--------------------Radio and telev ision receivin g s e t s ----------M otor veh icles and equ ipm en t------------------- 401, C la s s I 401, C la s s I 4213 P T . 4213 P T . 451 4612, 4613 481 491,492,493 R a ilro a d s, revenue t r a f f i c ----------------------R a ilro a d s, c a r - m i l e s ----------------------------Intercity tru c k in g ----------------------------------In tercity trucking, gen eral fr e ig h t ------------A ir t ra n sp o r ta tio n ---------------------------------P etroleum p ip e lin es-------------------------------Telephone com m unications----------------------G as and ele c tric u t i l i t i e s ------------------------ 203 2041 205 206 2071 2082 2086 211, 212, 213 211, 213 212 70 68 102 86 941 55 488 128 48 21 26 52 58 83 69 731 19 16 210 487 487 (4) (4) • (4) n 14 65 65 (4) (4) (4) 12 4 n 577 . (4) V,2104 5 5 18 10 5 3. 2 4. 1 2 .4 4 .2 3 .2 5. 1 (4) 3. 1 1.3 5 .7 5 .4 4 .0 (4) 1.3 1.7 4 .5 5 3. 5 (4) 1.8 8 2. 2 8 1. 4 2 .3 4 .5 (4) 2 .3 5 .3 9 6. 4 (4) 5 3. 4 4 .3 2 .7 4 .3 3 .2 5 .2 (4) 3 .4 1.5 5 .9 5 .6 4. 3 (4) (4) (4) (4) 6 .2 4. 1 1 .4 1.8 4 .9 5 3. 8 (4) 2 .2 8 2. 3 8 1.5 2 .5 4. 8 (4) 2 .3 4 .9 9 6. 3 (4) 5 .2 3 .9 8* i o 2. 7 8’ 10 2. 1 107 . 6 (4) l a 6. 4 6 .7 5 .4 4. 1 (4) (4) (4) (4) (4) 11 7 .2 (4) (4) 5 .8 3. 9 5( ( ( ( ( ( 2. 1) 3 .6 ) 1.9) 3 .3 ) 3 .2 ) 4 .9 ) (4) ( 0 .9 ) (- 0 .2 ) ( 3 .2 ) ( 3 .8 ) ( 2 .1 ) (4) c> (4) l4) ( 4 .6 ) ( 3. 1) ( 0 .9 ) ( 1.1) ( 2 .3 ) 5 ( 1.9) (4) (7) !( L 8 ) 8 ( 0 .8 ) ( 1.2) ( 3 .4 ) (4) ( 2 .3 ) A 6 * 6) 9( 6.8) (4) 6 2. 0 4 .0 2 .9 2 .6 2 .2 7 .4 5 .5 1.3 0 .3 3 .7 7 .2 5. 0 4. 1 9. 1 5 .6 1. 0 5 .8 1 .4 0 .4 0 .4 6 2. 5 3 .9 3 .3 2 .7 2 .8 7 .6 6. 1 1 .4 0 .4 3 .9 8 .0 5 .3 4 .4 8. 8 7. 1 1. 1 5 .3 1.2 0 .7 0 .4 3. 1 6 4. 3 (4) 3. 0 2. 2 3 .0 4 .2 5 .3 7. 4 1. 1 4 .7 (4) 4. 1 3. 3 6 3. 8 6 0 .4 3 .2 2. 1 2 .8 3 .9 4 .7 7 .6 1. 0 4 .8 ^4) 4. 2 6 (- 0 .5 ) ( 4. 5) ( 2 .2 ) ( 2 .3 ) (- 0 .5 ) ( 7 .0 ) ( 5 .2 ) (?) * ( - 0 .4 ) ( 2 .3 ) ( 0 .6 ) ( 3 .8 ) ( 3 .1 ) (10. 1) (4r ( 0 .9 ) ( 7 . a) ( 2 .3 ) (- 2 .6 ) ( 0 .5 ) A 4 .2 ) 6 ( 2 .0 ) (4) ( 3 .9 ) ( 1.2) ( 1.9) ( 2 .6 ) ( 2 .0 ) ( 8 .8 ) ( 0 .2 ) ( 4 .8 ) (4) ( 4 .4 ) Other 552 552 653 426 300 18 982 681 1 B ecau se of rounding, the sum of production w o rk ers and nonproduction w o rk ers m ay not alw ays equal a ll em ployees. 2 B ase d on the lin e ar le a st sq u a re s tren ds of the lo g a rith m s of the index n u m b ers. 3 R ates of change for nonproduction w ork ers (in p are n th e se s) a r e su b ject to a w ider m a rg in of e r r o r than other ra te s shown. 4 Not av ailab le. 5 A v erage annual rate of change is fo r 1947-72. 6 A verage annual rate of change is fo r 1968-72. 7 8 9 10 11 12 13 3. 1 1.8 (4) (4) (4) (4) (4) (4) L e s s than .0 5 p ercen t. A v erage annual rate of change is A v erage annual rate of change is Output p e r em ploy ee. N o n su p erv iso ry p erso n n e l. S u p e rv iso ry p erso n n e l and fo rc e A v erage annual rate of change is 4 .4 2 .8 10 2. 9 10 2. 2 105. 1 6 5. 3 4 .2 3 .7 fo r 1954-73. fo r 1958-71. 4 .5 2 .9 (4) 3. 3 1.7 (4) {*) (4) (4) (4) (4) 4 8,11 7. 1 (4) 11 4 .0 r account co n stru ctio n w o r k e r s. fo r 1951-73. 4 Chart 1. Growth in Output Per Man-Hour in Selected Industries, 1968-73 Average annual percent change 8 Methods and Data The Indexes of output per man-hour are computed by dividing an output index by an index of aggregate man-hours. Corresponding measures also are computed relating output to the number of employees. Thus, the industry indexes presented measure changes in the relationship between output and employment or man-hours. Indexes of unit labor requirements are not shown in this issue. They may be derived for each industry, however, by divid ing an index of employment or man-hours by an index of output. The output Indexes are based primarily on the physical output of the products of the industry combined with fixed period weights. Unit man hour weights are used whenever possible. However, for most industries, unit value weights, which are assumed to be proportional to unit man-hour weights, are used as substitute weights. Indexes for 1947-58 are based on 1947 weights; for 1958-63, 1958 weights; for 1963-67, 1963 weights; and for 1967-73, 1967 weights. For three industries — railroads, iron mining, and copper mining — two alternative productivity measures, using different concepts of industry output, are presented. Employment and man-hour indexes are developed primarily from basic data compiled by the Bureau of the Census or the Bureau of Labor Statis tics. In concept, indexes based on man-hour data from the Bureau of the Census relate to plant hours only. Man-hour data from the Bureau of Labor Statistics include not only hours at work but also payroll hours such as vacations, holidays, and sick leave paid by the establishment directly to the employee. 1/ In general, because of increases in paid leave during the period, output per man-hour worked would tend to show a somewhat higher rate of gain than output per man-hour paid. However, actual differences may result from statistical limitations in the data as well as from differences in concepts. This report includes indexes of output per man-hour and output per employee. In most cases the indexes are shown for all employees, pro duction workers, and nonproduction workers. 2/ Although both the Bureau 1/ Indexes for the railroad transportation industry are based on data from the Interstate Commerce Commission (ICC), and are related primarily to hours at work. 27 The term "production workers" has been used for many years to cover manufacturing and mining employees who work at the plant or mine and who are generally in nonsupervisory occupations. The remaining employees, such as professional, technical, clerical, supervisory, etc., have been identified as "nonproduction workers." 9 of the Census and the Bureau of Labor Statistics provide data on production worker man-hours, neither source provides annual data by industry on nonproduction worker or all employee man-hoars. Therefore, the nonproduction worker man-hours are estimated. The estimates of aggregate nonproduction worker man-hours for the manufacturing industries are derived from published employment data and from estimates of average annual hours worked or paid per noiiproduct ion worker. The estimates of average annual hours paid are calculated by multiplying the number of workweeks in the year by the scheduled weekly hours. Estimated hours for vacatipns, holidays, disability, and personal time off are subtracted from average annual hours paid to obtain an estimate of average annual hour$ worked. Vacation and holiday trends are based on studies by the U.S. Department of Health, Education, and Welfare, and on data from the Bureau of Labor Statistics surveys. Personal time off has been estimated as a constant on the basis of data obtained from various sources. All employee man-hour estimates for manufacturing industries are derived by summing the aggregate man-hours for production workers and the estimated aggregate man-hours for nonproduction workers. 3/ Indexes involving nonproduction worker man-hours are subject to a wider margin of error than are the indexes involving only production worker man-hours, because it was necessary to estimate the average man hours of nonproduction workers. Any errors in these estimates, however, would have a relatively insignificant effect on the indexes of man-hours for all employees. The output indexes and man-hour components of the industry productivity indexes are based on data from a number of different sources which are identified in the accompanying tables. For most of the indus tries, the 1973 output indexes are based on the data sources that are regularly used. However, for some industries the normal data sources are not as yet available, and estimates using other information, such as the Federal Reserve Board output indexes, the Current Industrial Reports of the Bureau of the Census, and trade association data, are used. For those industries using the Bureau of the Census or ICC as the primary source of employment and man-hours, the 1973 indexes are developed by linking employment and man-hour data from the Bureau of Labor Statistics, since 1973 Census data are not yet available. Because of these esti mates, all 1973 output per man-hour measures are considered preliminary and are subject to revision. 3/ The ICC publishes all employee man-hours for the railroad transportation industry. 10 The indexes refer to the standard reference base (1967*100) and conform to the 1967 Standard Industrial Classification (SIC) system. All average annual rates of change are based on the linear least squares trends of the logarithms of the Index numbers. Average annual rates of change for any time periods shown in this report are available on request from the Bureau of Labor Statistics. More detailed information on the methods, limitations, and data sources, is contained in the BLS Handbook of Methods, BLS Bulletin 1711 (1971), Chapter 26, and in a number of individual industry reports. These publications, as well as additional information, are available on request from the Bureau of Labor Statistics. 11 TABLE 2. IRON MINING* CRUDE ORE SIC 101 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR 1939.......... 1947.......... 1948.......... 1949......... 1950....... 1951.......... 195?.......... 1953.......... 1954.......... 1955......... 1956.......... 1957....... 1958.......... 1959*........ 1960........ . 1961.......... 1962.......... 1963.......... 1964.......... 1965....... 1966.......... 1967....... 1968....... 1969.......... 1970.......... 1971.......... 1972........ 19733/....... , OUTPUT PER MAN-HOUR 1/ PRODUCTION WORKERS 34.9 40.8 41.4 39.5 43.7 48.0 45.2 47.3 42.9 55.3 57.6 58.2 56.8 58.7 66.3 76.7 82.4 91.1 98.6 95.1 96.1 100.0 110.0 117.8 118.0 123.4 138.1 147.5 EMPLOYEES (2/) 43.7 45.2 40.6 46.0 52.2 49.4 50.2 39.6 53.6 53.9 53.3 45.4 48.7 61.3 66.9 74.9 83.5 94.3 93.3 96.6 100.0 108.2 113.4 115.8 115.8 130.7 145.2 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS (2/) 29.5 36.8 87.1 40.4 83.7 64.2 37.1 42.3 70.2 48.1 77.7 46.8 62.8 47.4 65.2 38.3 46.0 52.5 58.0 54.2 52.8 54.2 50.2 48.4 36.6 52.3 38.2 62.6 56.3 70.3 56.2 64.4 78.1 78.4 84.7 94.3 94.3 92.6 96.1 96.2 97.8 100.0 100.0 109.2 104.5 116.2 103.9 U7.8 108.7 119.0 104.8 135.3 114.8 149.9 129.2 AVERAGE ANNUAL RATES (PERCENT) 1947-73..*. 1968—73.... 5.4 5.8 5.0 5.6 5.5 6.0 2.5 3.9 1/ The output measures underlying the output per nan-hour and output per employee indexes relate to the total production of the Industry, They do not relate to the specific output of any single *roup of employees. 2/ Not available. 3/ Preliminary. Source: Output based on data from the Bureau of M ines/ U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Rureau of the Census, U.S. Depart ment of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TAbLE 3. IRON m i n i n g * c r u d e ORE SIC 101 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT <1967 s 100) YEAR OUTPUT 1939.......... 1947........ . 1948.......... 1949.......... 1950.......... 1951.......... 1962.......... 1953.......... 1954.......... 1955.......... 1956.......... 1957....... 1958.......... 1959......... 1960.......... 1961.......... 1962.......... 1963......... 1964*........ 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 1972.......... 1973 2/....... 33.4 64.4 71.0 68.7 70.2 ; 84.5 71.0 86.4 60.0 78.2 80.4 88.5 60.6 6b.6 85.7 76.8 79.8 85.3 96.4 98.2 100.0 100.0 106.8 112.9 116.8 107.1 102.3 120.8 MAN-HOURS PRODUCTION WORKERS 95.7 157.8 171.4 148.5 160.6 176.0 157.0 182.6 139.9 141.4 139.5 152.1 106.8 96.4 129.2 98.8 96.8 93.6 97.8 103.3 104.1 100.0 97.1 95.8 98.1 86.8 74.1 81.9 EMPLOYEES (1/) 147.4 157.1 144.7 152.6 161.9 143.8 172.2 151.4 146.0 149.2 165.9 133.2 116.3 139.9 113.3 106.6 102.2 102.2 105.3 103.5 100.0 98.7 99.6 100.0 92.5 78.3 83.2 EMPLOYMENT PRODUCTION NONPRODUCTION WORKERS WORKERS (1/) 113.4 73.9 166.1 84.8 175.7 91.4 158.3 100.0 166.1 175.7 100.8 151.7 113.1 182.3 132.6 156.7 130.5 134.9 148.9 148.4 152.2 163.4 17S.2 125.0 165.3 148.0 108.3 136.8 152.2 134.9 107.8 124.0 102.2 100.7 108.8 102.2 102.2 102.2 106.1 103.9 102.2 100.0 100.0 102.2 97.8 97.2 108.7 106.5 98.3 90.0 102.2 89.1 75.6 80.6 93.5 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73.... 1/ 2/ 2.3 0.7 -3.0 -4.9 -2.6 -4.6 -3.1 -5.0 -0.2 -3.0 Hot available. Preliminary. Source: Output based on data from the Bureau o* Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S, Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Depart ment of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 4. IRON MINING* USABLE ORE SIC 101 INDEXES OF OUTPUT PEP MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR 1939........ . 1947.......... 1948.......... 1949.......... 1950.......... 1951.......... 1952.......... 1953.......... 1954.......... 1955.......... 1956....... 1957.......... 1958.......... 1959.......... 1960.......... 1961.......... 1962.......... 1963.......... 1964....... 1965.......... ................. 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 1972.......... 19732/....... OUTPUT PER MAN-HOUR U PRODUCTION W0RKFRS 62.8 68.7 68.7 66.7 71.2 77.4 72.9 75.7 65.1 84.7 81.2 80.9 73.1 72.0 79.7 83.9 86.6 91.8 101.4 99.7 102.5 100.0 105.1 109.6 108.7 110.6 121.6 127.5 EMPLOYEES (2/) 73.5 75.0 68.4 75.0 84.1 79.6 80.3 60.2 82.1 75.9 74.1 58.5 59.7 73.6 73.2 78.6 84.1 97.1 97.8 103.1 100.0 103.4 105.4 106.6 103.8 115.1 125.5 OUTPUT PER EMPLOYEE \ J NONPRODUCTION production WORKERS WORKERS •(2/) 53.0 146.7 65.3 138.9 67.0 108.3 62.5 114.4 68.9 125.2 77.5 101.2 75.5 104.2 75.8 69.8 58.1 88.8 80.5 7.4.4 76.3 69.8 75.3 47.1 62.3 46.9 64.1 67.7 75.3 61.5 76.9 67.6 82.0 79.0 85.3 97.1 97.1 100.8 97.1 104.4 102.7 100.0 100.0 99.9 104.4 96.6 108.0 100.1 108.4 93.9 106.7 101.1 119.2 111.7 129.5 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 2.3 3.8 2.0 3.5 2.5 4.0 -0.5 1.8 1J The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the .Industry. They do not relate to the specific output of any single proun of employees. 2J Hot available. 3/ Preliminary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Depart ment of Commerce, and the Bureau of Labor Statistics, u.s. Department of Labor. TABLE 5. IRON MINING* USABLE ORE SIC 101 INDEXES Of OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) man- hours OUTPUT YEAR 1939.......... 1947.......... 194ft.......... 1949......... 1950.......... 1951.......... 1952.......... 1953........ . 1954.......... 1955.......... 1956.......... 1957.......... 195ft.......... 1959....... 1960.......... 1961.......... 1962.......... 1963.......... 1964.......... 1965.......... 1966.......... 1967....... 196ft.......... 1969.......... 1970.......... 1971.......... 1972.......... 19732/....... 60.1 108.4 117.8 99.0 114.4 136.2 114.5 138.2 <U.l 119.ft 113.3 123.0 77.9 69.4 103.0 82.9 83.8 85.9 99.2 103.0 106.7 100.0 102.1 105.0 106.6 96.0 90.1 104.4 PRODUCTION WORKERS EMPLOYEES 95.7 157.8 171.4 148.5 160.6 176.0 157.0 182.6 139.9 141.4 139.5 152.1 106.5 96.4 129.2 98.8 96.8 93.6 97.8 103.3 104.1 100.0 97.1 95.ft 98.1 86.8 74.1 81.9 (1/) 147.4 157.1 144.7 152.6 161.9 143.8 172.2 151.4 146.0 149.2 165.9 133.2 116.3 139.9 113.3 106.6 102.2 102.2 105.3 103.5 100.0 9ft.7 99.6 100.0 92.5 78.3 83.2 EMPLOYMENT NONPRODUCTION PRODUCTION WORKERS WORKERS (1/) 113.4 73.9 166.1 84.8 175.7 91.4 158.3 100.0 166.1 108.8 175.7 151.7 113.1 182.3 132.6 156.7 130.5 148.9 134.9 148.4 152.2 163.4 176.2 125.0 165.3 148.0 108.3 136.8 152.2 134.9 107.8 124.0 102.2 100.7 108.8 102.2 102.2 102.2 106.1 103.9 102.2 100.0 100.0 97.8 102.2 97.2 108.7 98.3 106.5 90.0 102.2 75.6 89.1 80.6 93.5 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 1J 2J -0.7 -1.3 -3.0 -4.9 -2.6 -4.6 -3.1 -5.0 -0.2 -3.0 Mot available. Preliminary. Source: Output based on data *rom the Bureau of Mines, U.S. Department of the interior, and the Bureau of the Census, IS.S. Department of Commerce. Employment and hours based on data from tbe Bureau of the Census, U.S. Depart ment of Commerce, and the Bureau of Labor Statistics, U.S. department of Labor. TABLE 6. COPPER MINING• CRUDE ORE SIC 102 INDEXES OF OUTPUT PEP MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR 1/ PRODUCTION WORKERS YEAR 1939.......... 1947........ . 1948.......... 1949.......... 1950..«••.« 1951.......... 1952........ 1953......... 1954.......... 1955.......... 1956.......... 1957.......... 1958......... 1959.......... 1960.......... 1961.......... 1962.......... 1963........ . 1964.......... 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 197?.......... 1973 3/....... ?8•2 44.5 42.8 43.9 52.5 52.2 54.8 51.8 53.7 60.5 61.4 67.3 74.3 75.8 77.6 79.4 86.5 86.0 96.9 98.5 103.0 100.0 109.6 116.2 126.9 137.2 135.2 126.1 EMPLOYEES ( 2 /) 53.1 51.7 49.0 61.3 61.7 63.2 59.4 56.5 65•6 66.7 67.8 70.0 75.6 82.2 86.0 93.1 94.5 105.3 109.3 114.1 100.0 121.1 133.1 140.3 140.5 137.1 131.6 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS (2 /) 27.8 47.0 83.4 45.6 82.3 43.7 74.1 55.5 86.5 56.7 82.4 58.8 80.1 55.8 71.9 53.8 64.7 62.7 75.5 63.0 80.0 64.8 77.7 68.1 76.0 75.2 76.8 80.2 88.7 80.5 106.7 86.1 J20.5 86.2 129.6 96.6 140.5 99.4 151.2 104.3 154.7 100.0 100.0 119.8 125.2 125.2 162.2 131.9 170.4 136.9 151.7 130.8 158.1 124.1 158.8 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1960—73.... 4.7 3.6 4.3 1.5 4.5 1.0 3.5 2.9 If The output measures underlying the output per man-hour and output per employee Indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. The output measure represents copper ore (including old tailings) sold or treated. 2/ Mot available. 3/ Preliminary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce, Employment and hours based on data from the Bureau of the Census, U.S. Depart ment of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 7. COPPER MINING* CRUDE ORE SIC 102 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) OUTPUT 1/ YEAR 1939.......... 1947.......... 1948.......... 1949.......... 1950.......... 1951.......... 1952.......... 1953.......... 1954.......... 1955.......... 1956.......... 1957.......... 1958.......... 1959.......... 1960.......... 1961......... 1962.......... 1963.......... 1964.......... 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 1972.......... 19732/....... 40.9 66.1 63.9 57.5 71.6 72.4 75.9 76.9 71.4 85.9 100.7 99.2 87.8 79.4 103.9 110.3 116.4 113.9 121.1 135.6 146.7 100.0 133.8 176.1 202.8 191.0 210.0 219.0 MAN-HOURS PRODUCTION WORKERS 144.9 148.6 149.2 130.9 136.5 138.8 138.6 148.5 133.0 142.1 164.0 147.4 118.2 104.8 133.9 138.9 134.6 132.4 125.0 137.7 142.4 100.0 122.1 151.5 159.8 139.2 155.3 173.7 EMPLOYEES an 124.5 123.6 117.3 116.8 117.3 120.0 129.5 126.4 130.9 150.9 146.4 125.5 105.0 126.4 128.2 125.0 120.5 115.0 124.1 128.6 100.0 110.5 132.3 144.5 135.9 153.2 166.4 EMPLOYMENT PRODUCTION NONPRODUCTION WORKERS workers (2/) 146.9 140.7 79.3 140.1 77.6 131.5 77.6 129.0 82.8 87.9 127.8 129.0 94.8 137.7 106.9 132.7 110.3 137.0 113.8 159.9 125.9 153.1 127.6 129.0 115.5 105.6 103.4 129.6 117.2 137.0 103.4 135.2 96.6 132.1 87.9 125.3 86.2 136.4 89.7 140.7 94.8 100.0 100.0 111.7 106.9 140.7 108.6 153.7 119.0 125.9 139.5 160.5 132.8 176.5 137.9 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 4.8 8.7 0.1 5.0 0.4 7.2 0.2 7.7 1/ 2/ Represents output in terns of copper ore (including old tailings) sold or treated. Mot available. 3./ Preliminary. 1.2 5.7 Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Depart ment of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 6. COPPER MINING* RECOVERABLE METAL SIC 102 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR OUTPUT PER MAN-HOUR 1/ PRODUCTION em ployees workers 1939........ . 1947.......... 1948.......... 1949*........ 1950.......... 1951.......... 1952......... 1953....... 1954*........ 1955........ 1956.......... 1957.......... 1958.......... 1959.......... 1960.......... 1961.......... 1962.......... 1963.......... 1964....... 1965.......... 1966....... 1967.......... 1968.......... 1969.......... 1970........ 1971.......... 1972.......... 1973 3/....... 51.2 58.9 57.7 58.8 68.4 68.6 68.8 64.6 65.0 73.0 70.1 76.5 86.3 81.8 84.0 87.5 95.0 95.4 103.9 102.5 105.0 100.0 103.4 106.9 112.8 114.6 112.4 104.2 (2/) 70.3 69.7 65.6 80.0 81.2 79.4 74.1 68.4 79.3 76.1 77.0 81.3 81.6 89.0 94.8 102.3 104.8 113.0 113.8 116.3 100.0 114.3 122.4 124.7 117.4 113.9 108.8 OUTPUT PER EMPLOYEE & PRODUCTION NONPRODUCTION WORKERS WORKERS (2 /) 50.5 62.2 110.3 61.5 111.0 58.6 99.2 72.4 112.8 74.5 108.3 73.9 100.5 69.7 89.8 65.2 78.4 75.8 91.2 71.9 91.3 73.7 88,4 79.1 88.3 81.2 82.9 86.8 96.0 88.7 117.5 94.6 132.4 95.6 143.7 103.7 150.7 103.5 157.4 106.3 157.7 100.0 100.0 113.1 118.1 115.1 149.1 117.2 151.4 114.3 126.7 108.7 131.4 102.5 131.3 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 2.8 0.6 2.4 -1.5 2.6 -1.9 1.6 -0.1 Jl/ The output measures underlying the output per man-hour and output per employee Indexes relate to the total production of the industry. They do not relate to the specific output of any single ^rotm of employees. The output measure represents copper recovered from copper ore, old tailings, and precipitates. 2/ Mot available. 3/ Preliminary. Source: Output based on data from the Pureau of Mines, U.S. Department of the Interior, and the Bureau of .the Census, U.S. Department of Commerce. Employment and hours based on data from the Pureau of the Census, U.S. Depart ment of Commerce, and the P>ureau of Labor Statistics, II.s. Department of Labor. TABLE 9. COPPFR MINING* RECOVERABLE METAL SIC 10? INDEXES OF OUTPUT* MAM-HOURS AND EMPLOYMENT <1967 * 100) EMPLOYMENT MAN-HOURS OUTPUT 1/ YEAR PRODUCTION EMPLOYEES workers 1939....... 1947...... 1948...... 1949...... 1950....... 1951....... 1952.*.... 1953....... 1954....... 1955....... 1956....... 1957...... 19S8....... 1959....... 1960...... 1961....... 1962....... 1963.•••••• 1964.•••••• 1965..... . 1966.•••••• 1967....... 1968...... 1969....... 1970...... 1971....... 1972....... 19731/.... 74.2 87.5 66.1 77.0 93.4 95.2 95.3 96.0 86.5 103.8 114.9 112.8 102.0 85.7 112.5 121.5 127.9 126.3 129.9 141.2 149.5 100.0 126.3 161.9 180.2 159.5 174.5 181.0 144.9 148.6 149.2 130.9 136.5 138.8 138.6 148.5 133.0 142.1 164.0 147.4 118.2 104.8 133.9 138.9 134.6 132.4 125.0 137.7 142.4 100.0 122.1 151.5 159.8 139.2 155.3 173.7 (2/) 124.5 123.6 117.3 116.8 117.3 120.0 129.5 126.4 130.9 150.9 146.4 125.5 105.0 126.4 128.2 125.0 120.5 115.0 124.1 128.6 100.0 110.5 132.3 144.5 135.9 153.2 166.4 PRODUCTION WORKERS 146.9 140.7 140.1 131.5 129.0 127.8 129.0 137.7 132.7 137.0 159.9 153.1 129.0 105.6 129.6 137.0 135.2 132.1 125.3 136.4 140.7 100.0 111.7 140.7 153.7 139.5 160.5 176.5 nonproduction workers (2/) 79.3 77.6 77.6 82.8 87.9 94.8 106.9 110.3 113.8 125.9 127.6 115.5 103.4 117.2 103.4 96.6 87.9 86.2 89.7 94.8 100.0 106.9 108.6 119.0 125.9 132.8 137.9 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1960-73.... If 7J 1/ 2.9 5.6 0.1 5.0 0.4 7.2 0.2 7.7 1.2 5.7 Represents output in terms of copper recovered from coooer ore, old t a i l i n g s , and p recipitates. Not available. Preliminary. Source: Output based on data from the bureau of f'ines, i’.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.$. Depart ment of Commerce, and the Bureau of Labor Statistics, N.S. Department of Labor. TABLE 10. TOTAL COAL MINING SIC 11* 12 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR 1/ PRODUCTION WORKERS YEAR 20 1939....... 1947....... 1948....... 1949....... 1950....... 1951....... 1952....... 1953....... 1954.... .. 1955....... 1956....... 1957....... 1958....... 1959....... 1960....... 1961....... 196?....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 197?....... 1973 2/.... ( 29.2 32. ft 32.8 34.4 37.1 37.3 39.2 42.2 49.3 52.8 55.3 56.1 62.3 63.6 67.3 74.1 76.7 81.6 86.7 92.4 97.6 100.0 105.* 105.3 102.7 97.4 92.0 92.2 OUTPUT PER EMPLOYEE employees 23.3 34.7 32.6 26.4 32.7 33.5 33.6 36.5 40.5 49.9 52.1 50.6 50.5 54.9 58.4 65.0 71.9 79.1 84.4 91.4 97.6 100.0 103.5 103.4 103.0 93.6 91.0 89.8 PRODUCTION WORKERS & NONPRODUCTION WORKERS 21.6 32.3 30.4 24.8 30.8 31.5 31.8 34.6 39.1 48.0 50.5 49.4 50.8 55.4 59.0 65.5 71.7 78.2 83.5 91.0 97.6 100.0 104.0 103.7 103.2 97.4 93.2 90.9 55.3 70.9 66.1 48.6 59.5 62.1 57.1 59.7 55.2 68.0 67.7 60.6 49.4 51.7 54.8 6 2.2 73.2 86.1 91.2 94.7 97.9 100.0 99.6 100.6 101.3 73.4 78.6 82.6 5.9 -3.0 2.1 -5.5 . AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 196ft— 73.... 5.1 -3.2 5.6 -3.3 1/ The output measures underlying the output ner nan-hour and output per employee Indexes relate to the total production of the Industry, They do not relate to the sp ecific output of any s ln r le croup oF employees. 2/ Prelim inary. Source: Output hased on data fror» the Bureau oF f#jne?# *f.S. Penartment oF the Interior, and the Rureau oF the Census, ll.S. Department of Commerce. Employment and hours based on data From the Bureau of the Census, P.S. Pepartment of Commerce, and the Bureau oF Labor Statistics, I’.B. Department of Labor. MAN-HOURS YEAR OUTPUT 1939....... 1947....... 194ft....... 1949....... 1950....... 1951....... 195?....... 1953....... 1954....... 1955....... 1955....... 1957....... 195A....... 1959....... 1960....... 1961....... 196?....... 1963.... . 1964....... 1965....... 1966....... 1967....... 196ft....... 1969....... 1970....... 1971....... 197?....... 19731/.... B5.1 130.3 124.6 91.6 106.7 108.4 96.2 91.2 79.0 91.1 98.9 96.6 80.9 ft0.8 80.6 77.6 80.7 87.6 91.7 94.7 97.3 100.0 98.4 100.6 107.5 98.3 105.3 104.2 PRODUCTION KORKFRS 291.3 396.9 379.7 266.1 287.6 291.0 245.1 216.0 160.1 172.5 178.7 172.2 129.9 127.0 119.7 104.7 102.6 107.3 105.8 102.5 99.7 100.0 93.4 95.8 104.7 100.9 114.5 113.0 EMPLOYMENT EMPLOYEES 364.6 375.6 382.4 347.5 325.9 323.4 285.9 249.7 195.0 182.7 189.7 191.0 160.1 147.2 138.0 119.4 112.3 110.8 108.7 103.6 99.7 100.0 95.1 97.3 104.4 105.0 115.7 116.0 PRODUCTION ilORKERS NONPRODUCTION WORKERS 394.5 402.8 409.8 369.9 346.7 344.6 302.5 263.4 202.2 189.6 195.8 195.5 159.4 145.9 136.6 118.5 112.5 112.0 109.8 104.1 99.7 100.0 94.6 97.0 104.2 100.9 113.0 114.6 153.9 183.7 188.5 188.5 179.4 174.6 168.5 152.8 143.0 133.9 146.1 159.4 163.7 156.3 147.2 124.6 110.2 101*8 100.6 100.0 99.4 100.0 98.8 100.0 106.1 133.9 133.9 126.1 -5.8 4.0 -2.3 6.9 AVERAGE ANNUAL RATES (PFPCENT) 1/ 1 1947-73.... 1968-73.... ru o • • 0 TABLE 11. TOTAL COAL MINING SIC 11* 12 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) -5.0 4.3 -5.5 4.4 Preliminary. Source: Output baseH on Hata *ror the Bureau oF Mines, M.S. Department pF the Interior, anH the Rureau of the Census, H.S. Department oF Commerce. Fnploynent anH hours haseH on Hate From the Pureau oF t^e Census, D.S. Depart ment of Commerce, anH the Bureau oF Labor Statistics, H!.S. Department oF I?^or. TABLE 12.. BITUMINOUS COAL AND LIGNITE MINING SIC 12 INDEXES OF OUTPUT PEP MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR 1/ 1939....... 1947....... 1948....... 1949.... . 1950....... 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957....... 1958....... 1959....... I960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 1973 2/.... 28.2 32.1 32.0 33.7 36.9 36.7 38.8 42.0 48.8 52.6 54.3 55.6 61.6 62.8 66.7 73.6 77.9 80.8 86.6 92.7 97.9 100.0 105.1 105.4 103.2 98.0 92.0 92.6 EMPLOYEES 22.8 34.1 31.7 25.8 32.6 33.5 33.3 37.1 40.4 50.1 51.6 50.6 50.1 54.4 58.0 64.3 70.8 78.2 84.4 92.0 97.9 100.0 103.1 103.3 103.1 93.5 90.4 89.3 PRODUCTION WORKERS ^ NONPRODUCTION WORKERS 21.0 31.8 29.6 24.2 30.7 31.4 31.5 35.2 38.7 48.1 50.0 49.5 50.4 55.0 58.6 64.9 70.7 77.2 83.4 91.6 98.1 100.0 103.9 103.9 103.5 97.8 92.6 90.5 55,8 70,6 63,6 47.0 58,8 61.8 55.9 60,8 57.6 69,8 66.9 59.2 48.5 50.3 54.1 60.7 71.0 85.1 91.4 95.1 96.9 100.0 98.1 99.5 100.6 71.7 77.3 81.6 6.0 -3.1 i J i ro . . PRODUCTION WORKERS YEAR OUTPUT PER EMPLOYEE AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 5.2 -3.1 5.6 -3.4 1/ The output measures underlying the outnut per man-hour and output per employee Indoxes relate to the total production of the Industry. They do not re late to the specific output oc any *slncle croup of employees. 2/ Preliminary. Source: Output based on data from the Rureau oE M|ne5/ p.s. Department o* the Interior/ and the bureau of the Census/ U.S. Department of Commerce. Employment and hours h^ser* on data *rom the Rurean oE the CehsuS/ U.S. Depart ment of Commerce/ and the Bureau of Labor Statistics/ U.S. Department of Labor. MAN-HOURS YEAR OUTPUT 1939........ 1947••■«••• 194ft•«••••« 1949.... . 1950...... 1951....... 195?...... 1953.•••••• 1954...... 1955...... 1956...... 1957...... 195ft...... 1959...... 1960...... 1961...... 1962...... 1963...... 1964...... 1965...... 1966...... 1967...... 196ft....... 1969...... 1970...... 1971...... 1972...... 19731/.... 71.7 114.4 108.H 79.4 93.7 96.9 84.7 82.9 71.0 84.7 91.6 90.5 75.7 75.9 76.4 74.0 77.5 84.1 89.0 93.3 96.9 100.0 96.7 101.4 109.1 99.9 107.7 106.9 PRODUCTION WORKERS 254.2 356.5 339.8 235.8 254.1 264.2 218.? 197.3 145.5 161.1 168.7 162.9 122.6 120.9 114.6 100.5 99.5 104.1 102.8 100.7 99.0 100.0 93.9 96.2 105.7 101.9 117.1 115.5 AVERAGE ANNUAL RATES 1947-73.... 1968—73.... If 0.5 1.4 -4.5 4.6 EMPLOYMENT EMPLOYEES 314.2 335.5 342.7 308.0 287.2 289.4 254.1 223.3 175.9 169.2 177.5 179.0 151.0 139.6 131.8 115.0 109.4 107.6 105.5 101.4 99.0 100.0 95.7 98.2 105.8 106.8 119.1 119.7 PRODUCTION WORKERS NONPRODUCTION WORKERS..... .. 340.7 360.3 367.0 327.8 305.3 308.3 268.8 235.6 183.5 176.0 183.2 182.7 150.2 138.0 130.3 114.0 109.6 108.9 106.7 101.9 98.8 100.0 95.0 97.6 105.4 102.1 * 116.3 118.1 128.4 162.1 171.0 169.1 159.4 156.8 151.6 136.3 123.3 121.4 136.9 r153.Q 156.2 151.0 141.3 122.0 109.1 98.8 97.4 98.1 100.0 100.0 100.6 101.9 108.4 139.4 139.4 131.0 -5.2 4.6 * . . i TABLE 13. b i t u m i n o u s c o a l a n d LIGNITE MINING s i c 12 INDEXES OF OUTPUT, MAN-HOURS AND EMPLOYMENT (1967 = 100) (PERCENT) -4.8 5.0 Preliminary. Source: Output based on data fror the Bureau of Mines, U.S. Department o f the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, IJ.S. Depart ment of Commerce, and the Bureau of Labor Statistics, U.S. Department o f Labor. TA8LE 14, CANNING ANO PRESERVING SIC 203 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR 1/ YEAR 1939*.••••• 1947....... 1948....... 1949....... 1950....... 1951...... 1952...... 1953...... 1954...... 1955...... 1956....... 1957...... 1958...... 1959...... 1960...... 1961....... 1962...... 1963...... 1964...... 1965....... 1966...... 1967...... 1968...... 1969....... 1970...... 1971....... 1972 4/.... EMPLOYEES (3/) 50.7 51.5 55.5 61.1 63.6 63.2 64.1 68.9 71.5 76.3 77.4 76.2 79.3 84.1 89.7 90.7 90.9 95.9 101.0 99.4 100.0 107.4 103.5 105.7 111.1 114.7 PRODUCTION WORKERS 43.7 48.5 49.8 54.1 59.7 61.5 61.8 62.6 67.6 70.4 74.9 77.4 77.2 80.4 85.0 91.0 91.1 91.6 96.0 100.8 98.5 100.0 107.2 102.8 105.9 112.2 116.4 OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 2/ EMPLOYEES (3/) ( 70.1) ( 64.4) ( 66.1) ( 71.6) ( 79.2) ( 73.8) ( 74.1) ( 77.7) ( 78.1) ( 85.0) ( 76.3) ( 69.3) ( 71.9) ( 77.7) ( 81.8) ( 85.3) ( 85.9) ( 94.2) (101.4) (103.9) (100.0) (108.7) (107.0) (10)4.9) (105.7) (106.9) (3/) 50.4 49.6 53.8 59.9 63.6 62.6 62.8 67.0 69.2 75.5 *75.7 75.2 77.2 82.3 86.7 89.1 89.2 95.4 102.0 101.1 100.0 109.5 105.9 106.8 111.2 115.0 PRODUCTION WORKERS 40.2 47.9 47.5 52.0 58.0 61.3 60.7 61.0 65.0 67.6 73.7 75.1 75.7 77.6 82.5 87.2 89.6 89.6 95.3 101.9 100.6 100.0 109.3 105.6 107.1 112.3 116.7 NONPRODUCTION WORKERS (3/) 76.7 70.1 70.7 76.2 85.0 78*9 79.0 62.4 82.2 89.7 79.6 71.7 74.5 79.6 82.6 85.6 86.1 94.8 101.7 103.9 100.0 109.6 107.5 105.3 106.1 106.9 AVERAGE ANNUAL RATES (PERCENT) 1947-72.... 1968— 72.... 3.2 2.0 3.4 2.5 ( 2.1) ( -0.5) 3.4 1.5 3.6 1.9 1.7 -0.6 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the National Canners*Association; U.S. Department of Agriculture; the Bureau of Labor Statistics, U.S. Department of Labor; the Bureau of Competitive Assessment and Business Policy, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statis tics, U.S. Department of Labor. TABLE lb. CANNING AND PRESERVING SIC 203 INDEXES OF OUTPUT. MAN-HOURS AND' EMPLOYMENT (1967 = 100) MAN-HOURS YEAR 1939...... 1947....... 1948...... 1949...... 1950...... 1951...... 1952...... 1953...... 1954...... 1955...... 1956....... 1957....... 1958...... 1959...... 1960...... 1961...... 1962...... 1963...... 1964...... 1965....... 1966...... 1967...... 1968.... . 1969...... 1970...... 1971...... 1972 3/.... OUTPUT 30.4 48.6 48. 1 49.7 53.1 60.3 58.0 60.8 61.4 64.1 71.7 68.7 67.7 71.6 76.0 81.2 85.3 84.0 89.5 97.2 101.1 100.0 110.0 109.4 110.3 114.2 116.7 EMPLOYEES (2/) 95*9 93.4 89.5 86.9 94.8 91.7 94.8 89.1 89.6 94.0 88.8 88.9 90.3 90.4 90.5 94.0 92.4 93.3 96.2 101.7 100.0 102.4 105.7 104.4 102.8 101.7 PRODUCTION EMPLOYMENT NONPRODUCTION WORKERS 1/ EMPLOYEES workers 69.6 100.3 96.5 91.9 89.0 98.0 93.9 97.1 90.8 91.0 95.7 88.8 87.7 89.0 89.4 89.2 93.6 91.7 93.2 96.4 102.6 100.0 102.6 106.4 104.2 101.8 100.3 (2/) ( 69.3) ( 74.7) ( 75.2) ( 74.2) ( 76.1) ( 78.6) ( 82.0) ( 79.0) ( 82.1) ( 84.4) ( 90.0) ( 97.7) ( 99.6) ( 97.8) ( 99.3) (100.0) ( 97.8) ( 95.0) ( 95.9) ( 97.3) (100.0) (101.2) (102.2) (105.1) (108.0) (109.2) (2/) 96.4 96.9 92.3 88.7 94.8 92.7 96.8 91.7 92.6 95.0 90.8 90.0 92.7 92.4 93.7 95.7 94.2 93.8 95.3 100.0 100.0 100.5 103.3 103.3 102.7 101.5 PRODUCTION WORKERS 75.7 101.5 101.2 95.5 91.5 98.4 95.6 99.7 94.4 94.8 97.3 91.5 89.4 92.3 92.1 93.1 95.2 93.7 93.9 95.4 100.5 100.0 100.6 103.6 103.0 101.7 100.0 NONPRODUCTION WORKERS (2/) 63.4 68.6 70.3 69.7 70.9 73.5 77.0 74.5 78.0 79.9 86.3 94.4 96.1 95.5 98.3 99.7 97.6 94.4 95.6 97.3 100.0 100.4 101.8 104.7 107.6 109.2 1947-7?.... 1968-72.... 3.8 1.6 0.5 -0.4 0.4 -0.9 ( ( 1.7) 2.1) o © AVERAGE ANNUAL RATES (PERCENT) 0.2 -0.3 2.1 2.3 If The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. If Not available. 3/ Preliminary. Source: Output based on data from the National Canners Association; U.S. Department of Agriculture; the Bureau of Labor Statistics, U. S. Department of Labor: the Bureau of Competitive Assessment and Business Policy, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statis tics, U.S. Department of Labor. TABLE 16. FLOUR AND OTHER GRAIN-MILL PRODUCTS SIC 2041 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 - 100) OUTPUT PER MAN-HOUR 1/ YEAR 1939....... 1947....... 1948....... 1949....... 1950....... 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957....... 1958....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 19734/.... EMPLOYEES (3/) 53.3 (3/) 49.2 50.4 50.1 48.9 52.8 58.4 60.8 63.9 69.4 70.7 68.3 71.7 74.6 78.8 86.3 91.8 96.0 102.1 100.0 106.7 106.1 110.9 116.0 128.8 124.2 PRODUCTION WORKERS 54.5 49.8 (3/) 47.2 48.7 48.2 47.5 50.4 57.7 60.6 63.6 69.2 71.8 68.3 72.2 73.9 75.2 84.5 90.5 95.3 100.8 100.0 106.1 105.8 111.2 114.8 126.2 124.2 OUTPUT PER EMPLOYEE NONPRODUCTION WORKERS 2 / on ( 68.7) (3/) ( 56.9) ( 56.7) ( 57.4) ( 54.3) ( 62.1) ( 60.6) ( 61.5) ( 65.1) ( 70.2) ( 68.0) ( 68.3) ( 70.5) ( 77.3) ( 82.6) ( 93.0) ( 96.1) ( 98.5) (107.2) (100.0) (108.5) (106.6) (109.9) (119.5) (137.7) (124.7) AVERAGE ANNUAL RATES 1947-73.... 1968-73.... 4.1 4.0 4.3 3.9 ( ( 3.6) 4.5) EMPLOYEES (3/) 58.0 on 49.8 49.9 50.8 50.6 54.6 59.0 60.8 63.7 69.1 69.3 68.8 73.4 76.2 79.1 89.5 94.3 97.0 103.3 100.0 107.2 105.8 110.6 115.0 130.1 125.5 PRODUCTION WORKERS 50.8 53.8 on 46.9 47.1 47.9 48.5 51.4 57.5 59.8 62.3 67.9 68.8 68.1 73.9 75.5 77.7 88.1 93.2 96.4 102.0 100.0 106.5 105.4 110.7 113.2 127.4 125.6 1/ NONPRODUCTION WORKERS (3/) 72.7 (3/) 59.7 59.4 60.3 57.1 64.9 63.2 63.7 67.7 72.8 70.5 70.8 72.3 78.2 82.9 93.4 96.9 98.9 107.1 100.0 109.4 107.0 110.2 120.0 137.7 125.2 (PERCENT) 4.0 4.2 4.3 4.1 3.3 4.4 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. _3/ Not available. 4/ Preliminary. Source: Output based on data from the Bureau of the Census, D.S. Department of Commerce. Bnployment and hours based on data from the Bureau of the Census, D.S. Department of Commerce, and the Bureau of Labor Statistics, D.S. Department of Labor. TABLE 17# FLOUR AND OTHER GRAIN-MILL PRODUCTS SIC 2841 INDEXES OF OUTPUT * MAN-HOURS AND EMPLOYMENT (1967 * 100) MAN-HOURS YEAR OUTPUT EMPLOYEES i 1939*...... 1947....... 1948....... 1949.... . 1950...... 1951*..... 1952....... 1953....... 1954....... 1955.•««..« 1956....... 1957....... 1958....... 1959....... I960....... 1961...... 1962.... . 1963....... 1964....... 1965....... 1966....... 1967.... . 1968....... 1969...... 1970..... . 1971....... 1972....... 19733/.... 83.6 112.0 102.3 87.1 84.1 86*2 85.9 83.3 83.3 85.5 87.0 91.4 95.3 95.7 97.5 98.8 99.1 97.8 100.6 98.2 101.2 100.0 103.6 103.3 102.5 101.0 101.5 101.0 (2/) 210.2 (2/) 177.1 166.9 172.2 175.5 157.7 142.7 140.7 136.2 131.7 134.7 140.1 135.9 132.4 129.1 113.3 109.6 182*3 99.1 100.0 97.1 97.4 92.4 87.1 78.8 81.3 PRODUCTION BORKERS 153.4 225.0 (2/) 184.5 172.7 178.9 180.7 165.2 144.3 141.2 136.8 132.0 132.8 140.1 135.0 133.7 131.8 115.7 111.1 103.0 100.4 100.0 97.6 97.6 92.2 88.0 80.4 81.3 EMPLOYMENT NONPKODUCTION WORKERS 1/ EMPLOYEES PRODUCTION WORKERS NONPROOUCTION WORKERS (2/) (163.1) (2/) (153.2) (148.3) (150.2) (158.3) (134.1) (137.5) (139.0) (1*3.7) (136.2) (140.11 (140.1) (138.3) (127.8) (120.01 (105.2) (104.7) ( 99.71 ( 94.4) (100.0) ( 95.5) ( 96.9) ( 93.3) ( 84.5) ( 73.7) ( 81.0) (2/) 193.2 (2/) 174.8 168.4 169.6 169.6 152.7 141.3 140.6 136.5 132.2 137.6 139.0 132.8 129.6 125.3 109.3 106.7 101.2 98.0 100.0 96.6 97.6 92.7 87.8 78.0 80.5 164.6 208.3 * (2/) 185.9 : 178.6 179.9 1-77.1 162.1 *144.8 163.0 139.6 134.6 138.6 140.6 132.0 130.8 127.6 111.0 167*9 161.9 99.2 100.0 97.3 98.0 92.6 69.2 79.7 80.4 <2/) 156.0 - C2/> 145.9 141.7 143.0 150.5 128.4 131.9 134.2 128.6 125.5 135*1 135.2 134*8 125.4 119.5 185.7 163.8 99.3 95.5 106.0 94.7 95.5 93.0 84.2 73.7 86.7 i AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 0.6 -0.6 -3.3 -4.4 -3.4 -4.3 ( -2.8) ( -4.9) -3.2 -4.6 -3.4 -4.5 -2.5 -4-8 1J The figures shown In parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE IB. BAKERY PRODUCTS SIC 205 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PFR MAN-HOUR YEAR 1947....... 1948....... 1949....... 1950...... 1951...... 1952....... 1953....... 1954....... 1955....... 1956...... 1957....... 1958....... 1959....... 1960....... 1961....... 1962...... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970...... 1971....... 1972....... 1973i/.... PRODUCTION WORKERS EMPLOYEES 66.3 on 65.8 66.4 65.8 67.6 71.3 70.5 71.1 72.5 74.7 77.3 77.2 77.7 79.0 81.1 87.3 90.1 93.5 94.6 100.0 102.1 103.1 107.2 110.7 115.9 115.4 * 59.6 (3/) 61.3 62.0 62.7 65.4 67.9 70.0 71.0 73.1 77.3 79.0 79.5 79.8 81.0 84.1 89.3 91.8 95.1 95.6 100.0 101.4 102.2 105.6 110.7 116.0 116.7 1/ OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 2/ EMPLOYEES ( 81.1) 71.2 (3/) 69.6 69.6 68.8 70.4 73.8 72.0 72.6 73.3 75.4 78.9 78.8 79.8 80.6 82.7 88*4 93.1 94.3 96.0 100.0 103.5 103.2 107.3 110.6 115.8 115.4 on ( 75.1) ( 75.0) ( 71.6) ( 71.5) ( 77.5) ( 71.1) ( 71.3) ( 71.4) ( 70.7) ( 74.6) ( 73.8) ( 74.3) ( 75.7) ( 76.7) ( 84.0) ( 87.4) ( 90.8) ( 92.7) (100.0) (103.5) (104.8) (110.2) (110.8) (115.8) (113.2) AVERAGE ANNUAL RATES 1947-73.... 1968—73.... 2.4 2.9 2.7 3.3 ( ( 1.9) 2.2) PRODUCTION WORKERS 64.0 on 64.5 64.9 65.2 67.6 69.7 70.7 71.7 72.8 76.6 79.9 60.4 82.3 83.4 86.9 91.1 96.6 98.4 98.1 100.0 102.9 101.9 105.2 110.2 115.9 116.6 NONPRODUCTION WORKERS 85.9 (3/) 78.8 78.7 75.2 75.2 80.8 74.1 73.9 *74.3 73.5 77.4 76.5 76.3 76.6 77.1 84.6 88.1 91.2 92.9 100.0 104.2 105.2 110.5 111.2 115.6 113.6 (PERCENT) 2.2 2.7 2.6 3.1 1.7 2.1 \ J The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject tp a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 19. BAKERY PRODUCTS SIC 205 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) man- hours YEAR 1947.......... 1948.......... 1949.......... 1950.......... 1951.......... 1952.......... 1953.......... 1954.......... 1955........ . 1956.......... 1957.......... 1958.......... 1959.......... 1960.......... 1961........ 1962.......... 1963.......... 1964.......... 1965.......... 1966........ 1967.......... 1968.......... 1969.......... 1970......... 1971.......... 1972.......... 1973 3/....... OUTPUT EMPLOYEES 75.5 ( 2 /) 77.1 77.8 79.9 83.9 80.1 79.7 81.5 84.7 87.0 90.3 90.9 91.8 91.0 92.9 93.7 97.4 99.1 99.7 100.0 100.9 103.4 99.6 99.2 103.6 102.7 113.9 ( 2 /) 117.1 117.2 121.4 124.1 112.4 113.1 114.6 116.8 116.4 116.8 117.7 118.1 115.2 114.5 107.3 108.1 106.0 105.4 100.0 98.8 100.3 92.9 89.6 89.4 89.0 PRODUCTION WORKERS 126.6 (2/) 125.8 125.4 127.5 128.3 117.9 113.9 114.8 115.9 112.5 114.3 114.4 115.0 112.3 . 110.5 104.9 106.1 104.2 104.3 100.0 99.5 101.2 94.3 89.6 89.3 88.0 EMPLOYMENT NONPRODUCTION WORKERS 1/ ( 93.1) ( 2 /) (102.7) (103.8) (111.6) (117.4) (103.4) (112.1) (114.3) (118.7) (123.0) (121.1) (123.1) (123.5) (120.2) (121.2) (111.5) (111.5) (109.2) (107.5) (100.0) ( 97.5) ( 98.7) ( 90.4) ( 89.5) ( 89.5) ( 90.7) EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 106.1 ( 2 /) 110.8 111.5 116.1 119.1 108.6 110.7 112.3 115.5 115.4 114.4 115.3 115.0 112.9 112.3 106.0 104.6 105.1 103.9 100.0 97.5 100.2 92.8 89.7 89.5 89.0 118.0 (2 /) 119.5 119.8 122.5 124.1 114.9 112.8 113.7 116.4 113.6 113.0 113.1 111.6 109.1 106.9 102.8 100.8 102.8 101.6 100.0 98.1 101.5 94.7 90.0 89.4 88.1 87.9 ( 2 /) 97.8 98.9 106.3 111.6 99.1 107.5 110.3 114.0 118.4 116.6 118.8 120.3 118.8 120.5 110.8 110.5 108.7 107.3 100.0 96.8 98.3 90.1 89.2 89.6 90.4 -1.2 -2.7 -0.4 -1.8 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 1.3 0.3 -1.1 -2.5 -1.4 -2.9 ( -0.6) ( -1.9) -0.9 -2.3 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. Preliminary. 3/ Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 20. SUGAR SIC 206 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAH 1947.......... 194R. . . . . . . 1949.......... 19SO.......... 1951.......... 1962.......... 1953.......... 1954......... 1955.......... 1956.......... 1957.......... 1958.......... 1959......... I960.......... 1961.......... 1962.......... 1963.......... 1964.......... 1965.......... 1966.......... 1967....... . 1968.......... 1969....... 1970.......... 1971.......... 1972.......... 1973i/..... employees 42.9 (3/) 47.3 50.7 47.4 bl.l 53.0 58.3 60.3 63.5 62.7 64.B 68.4 72.2 77.5 85.2 86.2 91.1 95.3 99.5 100.0 104.3 102.0 111.1 111.0 117.9 114.6 OUTPUT PER MAN-HOUR 1/ PRODUCTION NONPRODUCTION workers WORKERS 2/ 41.0 ( 57.4) (3/) (3/) 45.1 ( 63.5) 48.8 ( 64.5) ( 56.4) 46.0 50.0 ( 58.1) 52.0 ( 58.3) 58.2 ( 58.6) 60.0 ( 61.8) 62.8 ( 67.4) 61.8 ( 67.7) . 64.9 ( 63.6) 68.2 ( 69.6) 71.9 ( 73.3) 77.3 ( 78.1) 84.4 ( 88.9) 85.9 ( 87.4) 90.8 ( 92.0) 94.4 ( 99.8) 99.9 ( 96.2) 100.0 (100.0) 103.7 (107.7) 101.9 (102.6) (110.8) 111.1 110.2 (115.2) 117.9 (117.4) 114.4 (115.7) EMPLOYEES 45.5 (3/) 48.6 51.2 46.4 51.9 54.1 58.4 60.1 65.6 64.0 67.4 69.7 74.4 79.2 87.1 87.8 93.4 94.4 97.9 100.0 105.1 100.7 109.7 115.0 119.1 119.1 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 60*8 43.2 (3/) (3/) 45.9 66.7 48.6 67.6 44.4 59.2 50.3 61.1 52.9 60.8 57.8 61.1 64.0 59.4 64.7 70.1 62.8 70.3 67.7 66.2 69.1 72.2 74.2 75.2 79.2 79.0 86.5 89.3 87.8 87.8 93.6 92.8 93.0 100.3 99.5 96.3 100.0 100.0 104.4 108.5 100.2 103.0 109.4 111.3 114.9 115.7 117.3 119.6 119.9 116.1 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73... . 4.2 2.6 4.3 2.7 ( 3.3) ( 2.3) 4.1 3.4 4.3 3.7 3.0 2.2 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Agricultural Stabilization and Conservation Service and Statistical Reporting Service, U.S. Department of Agriculture, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 21. SUGAR SIC 206 INDEXES OF QUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) man- hours YEAR OUTPUT EMPLOYEES PRODUCTION workers 1947.......... 1948......... 1949.......... 1950.......... 1951.......... 195?......... 1953*•••••• 1954.......... 1955.......... 1956.......... 1957.......... 1958....... 1959.......... 1960....... 1961.......... 1962.......... 1963.......... 1964••••••• 1966.......... 1966.......... 1967......... 1968....... 1969.......... 1970....... 1971......... 197?.......... 1*73 3/....... 60.1 54.8 66.6 66.9 57.2 60.9 64.9 65.6 66.0 6b. 1 6T.5 71.7 75.5 77.7 82.6 86.3 91.0 98.7 96.2 97.6 100.0 104.8 103.0 109.4 109.8 115.3 112.2 140.1 (2/) 123.9 129.9 120.7 nsi.i 122.5 112.6 107.8 107.3 107.7 110.7 110.3 107.6 106.5 101.3 105.6 108.4 100.9 98.1 100.0 100.5 101.0 98.5 98.9 97.8 97.9 146.7 (2/) 129.8 135.1 124.3 121.8 124.7 112.6 108.4 108.5 109.3 110.5 110.7 108.0 106.7 102.2 105.9 108.7 101.9 97.7 100.0 101.1 101.1 98.5 99.6 97.8 98.1 NONPRODUCTION WORKERS 1/ (104.7) (2/) ( 92.3) (102.1) (101.4) (104.6) (111.3) (112.0) (105.2) (101.1) ( 99.7) (112.4) (108.4) (106.0) (105.7) ( 97.1) (104.1) (107.3) ( 96.4) (101.5) (100.0) ( 97.3) (100.4) ( 98.7) * ( 95.3) ( 98.2) ( 97.0) EMPLOYEES 132.0 (2/) 120.6 128.8 123.2 117.3 119.9 112.4 108.1 103.8 105.4 106.4 108.3 104.5 104.2 99.1 103.6 105.7 101.9 99.7 100.0 99.7 102.3 99.7 95.5 96.8 94.2 EMPLOYMENT PRODUCTION NONPRODUCTION WORKERS WORKERS 139i0 98.9 (2/) (2/) 127.6 87*8 135.5 97.5 128.8 96.6 99.6 121.1 122.7 106.7 113.4 107.4 109.5 101.5 97.2 105.3 107.4 96.0 105.9 108.3 109.2 104*6 104.7 103,3 104.4 104.2 99.8 96*6 103.7 103*6 105.5 106*4 103.4 95*9 98.1 101*4 100.0 100.0 100.4 96*6 102.8 100*0 100.0 98*3 95.6 94.9 96.4 98.3 93.6 96.6 -1.1 -0.6 -1.3 -0.7 ( -0.3) ( -0.3) -1.1 -1.4 i 3.0 2.0 l 1947-73.... 1968-73.... ."4 .U) AVERAGE ANNUAL RATES (PERCENT) (4/) -0.2 1/ The figures shown In parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2 ] Not available. 3/ Preliminary. 4/ Less than .05 percent. Source: Output based on data from the Agricultural Stabilization and Conservation Service and Statistical Reporting Service, U.S. Department of Agriculture, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. YEAR 1939. . . . . . . 1947.......... 1948......... 1949.......... 1950........ 1951.......... 1952.......... 1953.......... 1954....... 1955.......... 1956.......... 1957.......... 1958.•••••• 1959.......... I960. ••••’•• 1961.......... 1962.......... 1963......... 1964.......... 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970. . . . . . . 1971.......... 1972.......... 1973.4/....... employees on vC . *■ in TABLE 22. CANDY AND OTHER CONFECTIONERY PRODUCTS SIC 2071 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) (3/) 52.3 51.3 59.2 58.5 61.9 61.9 63.8 64.5 70.0 73.2 74.9 78.3 78.1 79.6 88.0 89.7 93.4 97.2 100.0 101.6 99.5 99.9 102.5 108.5 111.7 OUTPUT PER MAN-HOUR 1/ PRODUCTION NONPHODUCTION workers WORKERS 2/ (3/) 47.6 53.3 ( 63.2) (3/) (3/) 53.2 ( 47.9) 54.5 ( 39.1) 60.6 ( 52.8) 60.8 ( 48.5) 62.5 ( 58.9) 63.1 ( 55.9) 66.8 ( 51.4) 68.6 ( 48.7) 74.3 ( 53.4) 75.7 ( 62.0) 77.B ( 62.1) 81.5 ( 64.3) 80.9 ( 66.0) 82.5 ( 67.0) 89.1 ( 82.3) ( 84.4) * 90.8 93.7 ( 92.1) 97.9 ( 93.7) 100.0 C100.0) 103.0 ( 94.6) 101.1 ( 92.0) 103.0 ( 85.9) 106.6 ( 84.4) 112.4 ( 91.2) 116.3 ( 92.1) EMPLOYEES * (3/) 57.6 (3/) 54.8 53.3 62.6 62.6 64.0 63.4 65.0 66.5 71.3 74.2 77.4 80.8 80.7 82.3 89.0 90.5 94.7 97.2 100.0 102.5 101.0 100.3 105.7 110.4 112.7 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS (3/) 47.9 „ 56.2 67.2 (3/) (3/) 50.4 55.7 41.1 56.5 55.6 64.3 65.4 51.1 61.6 64.5 58.3 64.5 67.9 53.4 50.7 70.6 75.4 55.6 76.4 64.5 64.5 80.5 66.0 84.4 66.8 84.0 86.0 67.4 90.5 82.6 91.6 85.1 95.1 92.6 93.7 97.8 100.0 100.0 95.4 104.0 102.9 92.3 86.3 103.5 111.0 84.8 114.9 91.2 117.6 92.5 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 3.2 2.2 3.2 2.8 ( 3.2) ( -0.5) 3.0 2.3 3.0 3.0 2.9 -0.6 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single gfoup of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Bureau of Competitive Assessment and Business Policy* and the Bureau of the Census, U.S. Department of Conmerce. Employment and hours based'on data from.the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. , , TA8LE 23. CANOY ANO OTHER CONFECTIONERY PRODUCTS SIC 2074 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) 1939.•••••• 1947....... 194RV...... 1949.......... 1950.......... 1951.......... 1952.......... 1953......... 1954........ 1955*........ 1956......... 1957.......... 1958.......... 1959.......... 1960.......... 1961........ 1962.......... 1963.......... . 1964......... 1965*•••••• 1966........ 2967.......... 1968.......... 1969....... 1970......... 1971......... 1972.......... 19732/....... OUTPUT EMPLOYEES 42.0 6^.2 64.2 61.8 64.1 62.2 64.2 64.4 62.8 65.7 67.9 70.7 72.7 73.8 76.8 77.8 79.7 83.5 87.4 91.0 95.4 100.0 101.6 100.9 101.6 99.7 98.0 102.8 (2/) 117.5 (2/) 118.1 124.9 105.1 109.8 104.1 101.5 103.0 105.3 101.0 99.3 98.5 98.1 99.6 100.1 94.9 97.4 97.4 98.1 200.0 100.0 101.4 101.6 97.3 90.3 92.0 AVERAGE ANNUAL RATES 1947-73.... 1968-73.... 2.3 -0.1 -0.7 -2.3 -0.7 -2.6 ( -0.7) ( 0.4) i(PERCENT) i i rg .* © . & YEAR MAN-HOURS PRODUCTION WORKERS 88.2 120.5 (2/) 116.1 117.7 102.7 105.6 103.1 99.5 98.4 99.0 95.2 96.0 94.8 94.2 96.2 96.6 93.7 96.3 97.1 97.4 100.0 98.6 99.8 98.5 93.5 87.2 88.4 ----------------- ,----------------------------------------------------------EMPLOYMENT NONPRODUCTION NONPRODUCtION PRODUCTION EMPLOYEES WORKERS WORKERS WORKERS 1/ (2/) (2/) (2/) 87.7 (101.6) 95.6 114.3 111.4 (2/) (2/) a n (2/) 110.9 (129.1) 112.8 122.6 113.4 (163.9) 120.2 156.1 111.9 96.8 (117.8) 99.3 98.1 125.6 102.5 (132.4) 99.9 104.5 (109.3) 100.7 (112.4) 99.0 107.8 97.3 (127.7) 96.7 121.0 101.0 133.9 (139.5) 102.1 96.2 93.8 (132.3) 127.2 99.1 (117.2) 98.0 112.8 95.1 91.7 114.4 (118.8) 95.3 91.0 (119.5) 95.0 116.3 92.6 116.4 (117.9) 96.4 92.7 (118.9) 96.8 118.2 92.3 (101.5) 93.8 101.1 95.4 102.7 (103.6) 96.6 98.3 95.7 ( 98.8) 96.1 (101.8) 97.5 101.8 98.1 (100.0) 100.0 100.0 100.0 (107.4) 97.7 99.1 106.5 (109.7) 99.9 * 98.1 109.3 (118.1) 117.6 101.2 98.1 (118.1) - 89.8 117.6 94.3 (107.4) 107.4 88.8 85.3 87.4 (111.6) 91.2 111.1 -0.6 -3.0 -0.5 0.5 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. <■ Source: Output based on data from the Bureau of Competitive Assessment and Business Policy, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 24. HALT LIQUORS SIC 2082 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1 9 6 7 = 1 0 0 ) YEAR EMPLOYEES 1939.......... 1947.......... 1948.......... 1949.......... 1950.......... 1951.......... 1952.......... 1953*......... 1954.......... 1955.......... 1956.......... 1957.......... 1958.......... 1959*........ I960*......... 1961.......... 1962.......... 1963.......... 1964......... 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970......... 1971.......... 1972....... 1973 4/....... (3/) 42.0 (3/) 46.3 45.9 46.7 48.4 48.1 49.4 51.4 52.4 54.1 59.9 62.7 65.2 68.3 71.8 78.9 84.6 89.0 93.7 100.0 106.4 113.7 119.2 124.1 140.4 152.8 1947-73.... 1968—73.••• 5.1 7.4 - OUTPUT PER MAN-HOUR 1/ NONPRODUCTION PRODUCTION WORKFRS WORKERS 2/ 33.0 on 38.6 ( 51.6) (3/) on 45.3 ( 48.4) 46.4 ( 44.9) 46.5 ( 46.9) 48.1 < 49.1) 48.1 ( 48.1) 50.5 ( 47.3) 51.9 ( 50.3) 53.3 ( 50.5) 55.4 ( 51.4) 60.8 ( 57.8) 62.9 ( 62.0) 64.9 ( 65.5) 68.2 ( 68.5) 71.1 < 73.1) 77.9 ( 81.1) 83.9 ( 86.0) 88.7 ( 89.3) 93.9 ( 92.8) 100.0 (100.0) 105.7 (107.7) 113.3 (114.5) 120.3 (117.1) 127.7 (117.2) 140.6 (140.4) 152.8 (152.6) OUTPUT PER EMPLOYEE 1/ PRODUCTION EMPLOYEES NONPRODUCTION WORKERS WORKERS (3/) (3/) 34.0 47.7 44.8 54.7 on (3/) on 49.5 48.7 50.9 48.4 49.0 47.0 49.5 49.4 49.2 50.9 50.5 51.6 50.2 50.2 50.1 51.0 51.9 49.2 52.8 53.0 52.1 53.9 54.5 52.4 55.1 55.9 53.4 60.3 60.4 60.0 63.3 62.8 64.3 65.0 63.8 67.2 68.0 67.2 69.3 71.9 71.1 73.5 79.0 77.7 81.4 84.9 83.7 86.8 89.6 89.6 89.6 94.6 . 95.3 92.8 100.0 1 0 0 .0 IOO.O 106.9 106.1 108.7 112.6 111.5 115.1 122.6 122.4 117.4 126.3 128.0 117.8 145.4 144.6 140.6 160.8 161*0 153.3 ______________ 1 AVERAGE ANNUAL RATES (PERCENT) 5.2 7.6 ( 4.9) ( 7.0) 4.9 8.4 5.0 8.7 4.7 6.9 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of (employees. 2J The figures shown in parentheses are subject to a wider margin of error than are other measures for this Industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Internal Revenue Service, U.S. Department of the Treasury, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 25. MALT LIQUORS SIC 2082 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) man- hours YEAR 1939*•. •. « . 1947....... 1948......... 1949....... 1950.......... 1951.......... 1952....... 1953.......... 1954....... 1955......... 1956*......... 1957....... 1958.......... 1959....... I960....... 1961.......... 1962....... 1963.......... 1964.......... 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 1972....... 19732/....... OUTPUT EMPLOYEES PRODUCTION 37.2 66.2 64.3 65.5 66.1 68.2 69.5 71.7 69.8 71.4 72.0 71.8 72.6 75.3 76.1 77,7 79.6 83.0 88.1 90.9 96.0 100.0 105.3 109,8 115.1 119.0 122.6 129.1 (2/) 157.6 (2/) 141.5 143.9 146.1 1*3.5 149.1 141.3 138.8 137.4 132.7 121.3 120.1 116.8 113.7 110.8 105.2 104.1 102.1 102.5 100.0 99.0 96.6 96.6 95.9 87.3 84.5 112.8 171.6 (2/) 144.5 142.5 146.6 144.5 149.1 138.3 137.5 135.0 129.5 119.4 119.7 117.2 114.0 111.9 106.6 105.0 102.5 102.2 108.0 99.6 96.9 95.7 93.2 87.2 84.5 workers NONPRODUCTION WORKERS U (2/) 1128.2) (2/) (135.3) (147.3) (165.5) (141.6) (149.21 (147.7) (142.0) (142.7) (139.7) (125.5) (121.4) (116.1) (113.5) (148.9) (142.4) (142.4) (101.8) (143.4) (144.0) ( 97.8) ( 95.9) ( 98.3) (101.5) ( 87.3) ( 84.6) EMPLOYEES (2/) 138.8 (2/) 132.4 136.6 137.9 136.6 142.7 136.8 135.3 133.6 130.2 120.3 119.0 117.1 114.3 110.7 105.0 103.8 101.4 101.5 100.0 98.5 97.5 93.9 94.2 84.3 80.3 EMPLOYMENT PRODUCTION NONPROOUCTION WORKERS WORKERS (2/) 109.5 121.0 147.8 (2/) (2/) 134.4 128.8 134.8 140.6 138.0 138.5 137.7 134.7 142.9 143.0 141.9 134.6 134.6 137.0 137.3 132.1 128.4 134.5 121.1 120.1 117.1 124.0 119.3 113.2 115.6 112.2 112.0 108.3 102.0 106.8 105.2 101.5 101.4 141.5 100.7 103.4 140.0 104.0 99.2 96.9 98.5 95.4 94.0 98.0 93.0 101,0 84.8 87.2 80.2 84.2 AVERAGE ANNUAL RATES 'PERCENT) 1947-73.... 1968—73.... 2.7 4.0 -2.3 -3.1 -2.4 -3.3 ( -2.1) ( -2.7) -2.1 -4.1 -2.1 -4.3 -1.9 -2.7 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduct ion worker man-hours. 2/ Mot available. 3/ Preliminary. Source: Output based on data from the Internal Revenue Service, U.S. Department of the Treasury, and the Bureau of the Census, U.S. Department of Commerce, lteploynent and hours based on data from the Bureau of the Census, D.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 26. BOTTLED AND CANNED SOFT DRINKS SIC 2086 INDEXES OF OUTPUT PER HAN-HOUR AND OUTPUT PER EMPLOYEE (1967-100) OUTPUT PER MAN-HOUR 1 / , 2/ OUTPUT PER EMPLOYEE 1/, 2/ YEAR EMPLOYEES 1958........ 1959........ 1960........ 1961........ 1962........ 1963........ 1964........ 1965........ 1966........ 1967........ 1968........ 1969........ 1970........ 1971.*.;.... 1972........ 1973 4 / ..... 82.4 86.1 82.9 86.1 92.0 ~~94.6 96.2 97.7 100.0 100.0 1Q9.2 111.9 118.8 127.4 133.3 141.5 PRODUCTION WORKERS 81.9 86.1 83.6 87**4 94.1 95.0 - 97.9l 99.9 99.0 100.0 110.9 115.8 125.4 136.6 139.1 147.5 NONPRODUCTION WORKERS 3/ EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS ( 82.8) ( 86.2) ( 82.5) ( 85.4) ( 90.8) ( 94.5) ( 95.3) ( 96.3) (100.7) (100.0) (108.2) (109.7) (115.0) (122.1) (129.8) (138.0) 84.3 89.1 84.6 87.1 92.1 95.6 96.9 98.2 100.8 100.0 108.3 110.5 117.5 125.9 131.4 139.3 82.1 89.0 85.4 88.2 94*2 97.3 99.4 101.3 100.8 100.0 108.5 112.2 121.5 132.6 133.9 141.4 85.8 89.2 84.5 86.5 90.8 94.5 95.3 96.3 100.7 100.0 108.2 109.7 115.0 122.1 129.8 138.0 * AVERAGE ANNUAL RATES (PERCENT) 1958-73___ __ 1968-73..... 3.5 5.5 3.9 6.1 ( ( 3.3) 5.2) 3.2 5.4 3.4 5.7 3.1 5.2 1/ *Die output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ Series revised to reflect changes in the adjustment to Census levels and the introduction of additional product detail in the output measure. J3/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 4/ Preliminary. Source: Output based on data from the Sales Survey of the Soft Drink Industry, National Soft Drink Association, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 27. BOTTLED AND CANNED SOFT DRINKS SIC 2086 INDEXES OF OUTPUT, MAN-HOURS AND EMPLOYMENT (1967-100) EMPLOYMENT MAN-HOURS YEAR 1958....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 1973 3/.... OUTPUT 65.2 70.5 69.4 71.5 77.0 81.8 86.6 90.6 98.2 100.0 108.7 113; 5 119.8 126.9 131.0 139.4 If EMPLOYEES PRODUCTION WORKERS 79.1 81.9 83.7 83.0 83.7 86.5 90.0 92.7 98.2 100.0 99.5 101.4 100.8 99.6 98.3 98.5 79.6 81.9 83.0 81.8 81.8 86.1 88.5 90.7 99.2 100.0 98.0 98.0 95.5 92.9 94.2 94.5 NONPRODUCTION WORKERS 2/ ( 78.7) ( 81.8) ( 84.1) ( 83.7) ( 84.8) ( 86.6) ( 90.9) ( 94.1) ( 97.5) (100.0) (100.5) (103.5) (104.2) (103.9) (100.9) (101.0) EMPLOYEES 77.3 79.1 81.8 82.1 83.6 85.6 89.4 92.3 97.4 100.0 100.4 102.7 102.0 100.8 99.7 100.1 PRODUCTION WORKERS NONPRODUCTION WORKERS 79.4 79.2 81.3 81.1 81.7 84.1 87.1 89.4 97.4 100.0 100.2 101.2 * 98.6 95.7 97.8 98.6 76.0 79.0 82.1 82.7 84.8 86.6 90.9 94.1 97.5 100.0 100.5 103.5 104.2 103.9 100.9 101.0 1.8 - 0.6 2.2 - 0.2 AVERAGE ANNUAL RATES (PERCENT) 1958-73.... 1968-73.... 5.3 5.1 1.7 - 0.4 1.4 - 0.9 ( 2.0) (- 0.2) 2.0 - 0.3 1/ Series revised to reflect changes in the adjustment to Census levels and the introduction of additional product detail in the output measure. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. „ , „ 3/ Prel iminary. Source: Output based on data from the Sales Survey of the Soft Drink Industry, National Soft Drink Association, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 28.TOBACCO PRODUCTS-TOTAL SIC 211,212*213 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 s 100) YEAR 1939.......... 1947.......... 1948......... 1949.......... I960.......... 1951.......... 1952......... 1953.......... 1954••••••• 1955.......... 1956.......... 1957.......... 1958.......... 1959........ I960......... 1961.......... 196?.......... 1963......... 1964.......... 1965........ 1966......... 1967••••••• 1968.......... 1969.......... 1970....... 1971.......... 1972.......... 1973^/....... EMPLOYEES (3/) 50.3 64.<f 55. 6 60.2 62.3 63.9 62.3 62.6 62.4 66.3 69.4 74.6 78.4 83.7 86.6 89.3 94.1 96.4 100.2 99.9 100.0 103.0 101.0 102.9 106.3 108.1 107.0 OUTPUT PER MAN-HOUR 1/ NONPHODUCTION PRODUCTION WORKERS WORKERS 2/ (3/) 38.648.2 ( 77.6) 52.2 ( 82.1) 53.6 ( 63.1) 58.1 ( 86.0) 60.3 ( 84.8) 61.8 ( 89.0) 60.4 ( 83.6) 60.3 ( 89.2) ( 89.2) 60.1 64.1 ( 94.1) 67.1 ( 96.5) ( 93.9) 72.8 77.0 ( 91.1) 82.4 ( 96.2) 85.9 ( 93.0) 89.1 ( 90.6) ( 99.9) 93.5 94,8 (111.3) (106.4) 99.5 (106.0) 99.2 (100.0) 100.0 (101.0) 103.2 102.0 ( 93.6) 103.4 ( 99.7) 109.4 (100.5) ( 93.3) 110.2 107.7 (101.1) EMPLOYEES 37.1 51.1 54.2 54.5 58.2 60.8 62.9 61.6 62.0 62.2 65.9 69.1 75.1 79.3 84.3 87.9 90.8 95.7 99.7 99.4 100.3 100.0 100.5 99.4 103.7 107.8 106.8 108.2 OUTPUT PER EMPLOYEE I f PRODUCTION NONPRODUCTION WORKERS WORKERS 36.2 46.0 79.1 49.0 52.0 83.7 52.3 83.8 56.0 86.5 85.5 58.7 89.9 60.7 59.7 83.8 89.2 59.8 88.9 60.0 93.9 63.6 96.3 66.9 93.6 73.4 78.1 90.7 83.2 96.0 87.4 92.8 91.0 90*8 95.1 100.3 98.4 112.3 1.06.8 98.7 106.0 99.6 100.0 100.0 100.4 101.9 94.1 100.1 104.1 100.2 100.9 108.6 108.7 93.2 109.1 101.6 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73.... 3.1 1.3 3.4 1.4 ( 0.9) (5/) 3.2 1.8 3.4 2.0 0.9 -0.1 I f The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 47 Preliminary. 5/ Less than .05 percent. Source: Output based on data from the Internal Revenue Service, U.S* Department of the Treasury, and the Bureau of the Census, U. S. Department of Commerce, and Agricultural Marketing Service, U. S. Department of Agriculture. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U. S. Department of Labor. YEAR 1939*...... 1947.......... 1946........ 1949.......... 1950.......... 1951.,....... 1952.••...« 1953.......... 1954.......... 1955.......... 1956....... 1957......... 1956.......... 1959......... 1960........ . 1961....... 1962.......... 1963. 1964.......... 1965....... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 1972.......... 1973 3/..... OUTPUT employees 60.2 74.2 76.9 75.5 75.8 79.1 82.2 81.9 79.7 80.4 81.0 83.5 88.3 93.5 95.8 95.3 95.5 97.6 106.0 103.2 100.5 100.0 101.9 98.4 101.7 99.4 99.0 103.1 147.6 141.4 135.4 125.9 127.0 128.6 131.5 127.3 128.9 122.1 120.3 118.3 119.3 114.4 110.0 107.0 103.7 110.0 103.0 100.6 100.0 98.9 97.4 98.8 91.8 91.6 96.4 (2/) MAN-HOURS PRODUCTION WORKERS NONPRODUCTION WORKERS 1/ 156.1 154.0 147.4 140.9 130.5 131.1 133.0 135.6 132.1 133.7 126.4 124.5 121.3 121.4 116.3 110.9 107.2 104.4 111.8 103.7 101.3 100.0 98.7 96.5 98.4 90.9 89.8 95.7 ( 95.6) ( 93.7) ( 90.9) ( 88.1) ( 93.3) ( 92.4) ( 98.0) ( 89.3) ( 90.1) ( 86.1) ( 66.5) ( 94.0) (102.6) ( 99.6) (102.5) (105.4) ( 97.7) ( 95.2) ( 97.0) ( 94.8) (100.0) (100.9) (105.1) (102.0) ( 98.9) (106.1) (102.0) (2/) EMPLOYEES 162.4 145.1 141.8 138.5 130.2 130.0 130.6 133.0 128.5 120.2 122.9 120.9 117.5 117.9 113.7 108.4 105.2 102.0 106.3 103.8 100.2 100.0 101.4 99.0 98.1 92.2 92.7 95.3 EMPLOYMENT NONPRODUCTION PRODUCTION WORKERS WORKERS 166.1 151.5 147.9 144.4 135.4 134.7 135.4 137.2 133.2 133.9 127.4 124.9 120,3 119.7 115.2 109.1 105.2 102.6 107.7 104.6 100.9 100.0 101.5 98.3 97.7 91.5 91.1 94.5 131.0 93.8 91.9 90.1 87.6 92.5 91.4 97.7 89.3 90.4 86.3 86.7 94.3 103.1 99.8 102.7 104.9 97.3 94.4 96.6 94.8 100.0 100.0 104.6 101.5 98.5 106.2 101.5 AVERAGE ANNUAL RATES (PERCENT) 1.4 0.2 -1.7 -1.1 -1.9 -1.3 ( 0.5) ( 0.1) -1.7 —1.6 O.' 00 • 1947-73.... 1968—73.... *-1 i-4 1 1 TABLE 29.TOBACCO PRODUCTS-TOTAL SIC 211t212f213 INDEXES OF OUTPUT» MAN-HOURS AND EMPLOYMENT (1967 = 100) 0.5 0.3 \J The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output based on data from the Internal Revenue Service, U.S. Department of the Treasury, and the Bureau of the Census, U. S. Department of Commerce, and Agricultural Marketing Service, U. S. Department of Agriculture. Employment and hours based on data from ine Bureau of the Census, U. S. Department of Commerce, and the Bureau of Labor Statistics, U. S. Department of Labor. TABLE 30.CIGARETTES.CHEWING a n d SMOKING TOBACCO SIC 211.213 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR 1939.......... 1947.......... 1948....... 1949.......... 1950.......... 1951.......... 1952.......... 1953.......... 1954.......... ................. 1956....... 1957.......... 1958.......... 1959......... I960......... 1961.......... 1962.......... 1963.......... 1964........ 1965....... 1966.......... 1967....... 1968........ 1969.......... 1970.......... 1971.......... 1972.......... 19734/....... EMPLOYEES on 70*5 75*6 77*6 80.7 84.6 85.1 81.6 78.7 77.8 80.1 82.3 83.5 85*4 89.2 91.1 91.5 95.5 94.1 98.4 98.5 100.0 102.6 97.7 98.2 102.9 102.4 101.1 OUTPUT PER MAN-HOUR 1/ NONPRODUCTION PRODUCTION WORKERS WORKERS 1! on 47.7 68.5 ( 90.3) 73.4 ( 96.7) 75.2 (100.0) 78.6 (101.2) 83.1 ( 97.7) 83.6 ( 97.2) 79.7 ( 99.0) (101.7) 76.3 75.3 (104.3) 77.3 (109.2) 79.6 (110.0) 81.3 (103.8) 84.2 ( 96.3) 88.0 ( 98.4) 90.4 ( 96.8) 91.5 ( 90.7) 95.0 ( 99.1) ( 98.0) 93.5 ( 99.9) 98.1 98.6 ( 97.5) 100.0 (100.0) 103.0 ( 99.6) 98.9 ( 89.3) 98.8 ( 94.6) 104.5 ( 91.7) 104.4 ( 88.2) 101.6 ( 98.1) EMPLOYEES 45.1 72.3 76.0 76.4 81.0 85.2 85.8 81.3 79.2 79.7 81.8 83.8 85.0 87.2 90.4 92.7 94.0 98.0 96.4 96.9 99.2 100.0 98.5 94.9 98.5 101.5 100.2 101.8 OUTPUT PER EMPLOYEE 1/ PRODUCTION N0NPR00UCTION WORKERS WORKERS 45.4 70.2 73.6 73.9 78.7 83.5 84.1 79.3 76.9 77.2 79.0 81.1 82.9 86.0 89.3 92.2 94.4 97.7 96.0 96.4 99.3 100.0 98.2 95.7 99.0 102.9 102.0 102.3 42.9 92.8 99.6 101.8 102.9 99.5 99.1 100.3 102.6 104.7 110.1 110.8 104.3 96.9 98.9 96.9 91.2 99.5 98.8 100.4 97.6 100.0 100.5 89.7 94.9 92.2 88.4 98.4 1.4 1.2 -0.3 -0.5 AVERAGE ANNUAL RATES (PERCENT) 1947—73« « « « 1968—73*••• 1.3 0.3 1.5 0.4 ( -0.2) ( -0.4) 1.2 1.0 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the tptal production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Internal Revenue Service, U.S. Department of the Treasury, and the Bureau of the Census, U. S. Department of Commerce, and Agricultural Marketing Service, U. S. Department of Agriculture. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 31.CIGARETTES.CHEWING ANO SMOKING TOBACCO SIC 211*213 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) YEAR 1939....... 1947.......... 1948.......... 1949....... 1950.......... 1951.......... 1952.......... 1953....... 1954.......... 1955.......... 1956.......... 1957......... 1958*......... 1959....... I960......... 1961........ 1962......... 1963.......... 1964....... 1965.•••••• 1966....... 1967......... 1968........ 1969....... 1970.......... 1971.......... 197?....... 1973 3/....... OUTPUT employees 46.9 69.8 72.6 72.2 73.3 76.8 79.1 76.9 73.9 75.8 77.1 80.1 84.9 89.7 92.0 94.0 93.7 96.5 95.6 97.3 98.5 100.0 100.5 97.3 101.0 100.0 103.4 111.0 (2/) 99.0 96.0 93.1 90.8 90.8 93.0 94.2 93.9 97.4 96.3 97.3 101.7 105.0 103.1 103.2 102.4 101.0 101.6 98.9 100.0 100.0 98.0 99.6 102.8 97.2 101.0 109.8 MAN-HOURS PRODUCTION WORKERS 98.4 101.9 98.9 96.0 93.3 92.4 94.6 96.5 96.8 100.6 99.7 100.6 104.4 106.5 104.5 104.0 102.4 101.6 102.3 99.2 99.9 100.0 97.6 98.4 102.2 95.7 99.0 109.3 NONPRODUCTIQN WORKERS 1/ (2/) ( 77.3) ( 75.1) ( 72.2) ( 72.4) ( 78.6) ( 81.41 t 77.7) C 72.7) ( 72.7) ( 70.6) ( 72.8) ( 81.8) ( 93.1) < 93.5) ( 97.1) (103.3) ( 97.4) ( 97.6) ( 97.4) (101.0) (100.0) (100.9) (109.0) (106.8) (109.0) (117.2) (113.2) EMPLOYEES 103.9 96.5 95.5 94.5 90.5 90.1 92.2 94.6 93.3 95.1 94.3 95.6 99.9 102.9 101.8 101.4 99.7 98.5 99.2 100.4 99.3 100.0 102.0 102.5 102.5 98.5 103.2 109.0 EMPLOYMENT PRODUCTION NONPRODUCTION WORKERS WORKERS 109.4 103.2 99.4 75.2 98.6 72.9 97.7 70.9 93.1 71.2 92.0 77.2 94.0 79.8 97.0 76.7 72.0 96.1 72.4 98.2 97.6 70.0 98.8 72.3 102.4 81.4 104.3 92.6 103.0 93.0 101.9 97.0 99.3 102.7 98.8 97.0 99.6 96.8 100.9 96.9 99.2 100.9 100.0 100.0 102.3 100.0 101.7 108.5 106.4 102.0 97.2 108.5 101.4 117.0 108.5 112.8 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73.... 1.7 1.9 0.4 1.6 0.2 1.5 ( 1.9) ( 2.4) 0.5 0.9 0.3 0.7 2.0 2.5 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output based on data from the Internal Revenue Service, U.S. Department of the Treasury, and the Bureau of the Census, U. S. Department of Commerce, and Agricultural Marketing Service, U.S. Department of Agriculture. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U,S. Department of Labor. (1967 » 100) EMPLOYEES YEAR 1939.......... 1947.......... 1948....... 1949....... 1950....... 1951....... 1952......... 1953....... 1954.......... 1955.......... 1956....... 1957....... . 1958....... 1959....*.. 1960....... 1961.......... 1962.......... 1963.....*. 1964....... 1965....... 1966..*.... 1967....... 1968....... 1969.......... 1970......... 1971....... 1972....... 1973*/....... (3/) 33.0 35.9 36.7 41.0 42.0 43.9 43.4 45.4 45.8 50.5 54.0 62.6 67.9 75.1 79.5 85.2 91.7 101.3 104.4 103.2 1 00.0 103.8 109.0 114*9 122.5 123.8 1 2 2 .6 OUTPUT PER MAN-HOUR A/ PRODUCTION NONPRODUCTION workers WORKERS U 28.7 31.4 34.3 35.2 39*4 40.4 42.0 42.0 43.8 44.2 48.9 52.3 61.2 66.7 73.7 78.9 84.5 90.5 97."9 1 02*8 100.8 100.0 103.8 109.3 114.7 121.3 125.2 123.7 <3/> ( 59.2) ( 61.4) ( 60.6) ( 64.9) ( 66.51 ( 75.5) ( 61.81 ( 69.4) ( 67.8) ( 71.8) f 76.2) ( 77.7) < 81.0) ( 90.8) ( 85.3) ( 89.8) (102*1) (145.8) (121.1) (133.4) (100.0) (103.9) (106.5) (115.9) (135.2) (113*1) (113.8) employees 28.0 33.6 35.9 36.1 38.7 40.3 42.8 43.1 44.8 44.8 49.0 52.8 62.4 68.4 75.3 80.4 85.4 91.8 107.0 145.2 103.0 100*0 104.7 110.3 116.3 124.2 124.8 124.4 OUTPUT PER EMPLOYEE M PRODUCTION NONPRODUCTION WORKERS WORKERS 27.0 32.2 34.5 34.6 37.2 38.8 40.9 41.8 43.3 43.4 47.6 51.2 61.3 67.5 74.1 79.9 85.0 90.9 104.1 103.6 42.8 58.7 61.1 59.6 63.6 65.4 74.4 60.4 67.6 65.6 69.8 74.0 75.4 78.5 88.8 84.3 90.3 102.5 147.2 121.6 133.4 100.6 100.0 100.0 104.7 104.7 107.0 116.4 135.7 113.1 114.3 110.6 116.3 123.0 126.1 125.6 AVERA6E ANNUAL RATES (PERCENT) 73.... 73.... 5.7 3.7 5.9 3.9 ( 3.2) ( 2.3) 5.9 3.8 3.3 *e *. 19671968- *0 2.2 1 TABLE 32. CIGARS SIC 212 INDEXES OF OUTPUT PER NAN-HOUR AND OUTPUT PER EMPLOYEE 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. ? 4/ Preliminary. * Source: Output based on data from the Internal Revenue Service, D.S. Department of the Treasury, and the Bureau of the Census, U.S. Department of Comerce. Bnployment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 33. CIGARS SIC 212 INDEXES OF OUTPUT• NAN-HOURS ANO EMPLOYMENT (1967 = 100) YEAR 1939.......... 1947.......... 1948.......... 1949....... 1950.......... 1951....... . 1952.......... 1953.......... 1954....... 1955.......... 1956.......... 1957.......... 1958.......... 1959.......... I960.......... 1961.......... 1962.......... 1963......... 1964......... 1965.......... 1966....... 1967....... 1968.......... 1969....... 1970....... 1971.......... 1972.......... 1973 3/....... OUTPUT employees 80.0 83.3 86.1 83.4 82.8 86.4 90.4 92.1 90.8 90.2 89.8 91.8 96.4 10 2 . 2 104.3 99.0 99.6 100.2 129.5 116.5 105.0 100.0 104.7 (2/) 252.8 239.9 227.2 201.9 205.5 205.7 212.3 199.8 197.0 177.8 170.1 154.1 150.5 138.9 124.5 116.9 109.3 127.8 111.6 101.7 1 0 1.0 103.5 98.0 88.0 82.5 100.0 100.9 92.7 90.1 80.0 71.1 67.3 MAN-HOURS PRODUCTION WORKERS 278.9 265.2 250.9 237.0 210.0 213.9 215.1 219.3 207.5 204.1 183.8 175.5 157.5 153.2 141.5 125.4 117.7 110.7 132.3 113.3 104.2 1 00.0 100.9 92.4 90.2 80.8 70.3 66.7 NONPRODUCTION WORKERS 3 J (2/) (140.81 (140.2) (137.6) (127.6) (129.9) (119.7) (149.1) (130.8) (133.1) (125.1) (120.5) (124.1) (126.2) (115.2) (116.1) (110.9) ( 98.1) ( 88.8) ( 96.2) ( 78.7) (108.0) (100.8) ( 94.8) ( 89.3) ( 72.5) ( 77.8) ( 72.5) EMPLOYEES 285.5 247.8 239.5 231.2 213.9 214.2 211.3 213.7 202.5 201.3 183.1 173.9 154.5 149.4 138.5 123.2 116.6 109.1 121.0 110.7 101.9 100.0 100.0 91.6 89.0 79.9 70.5 66.3 EMPLOYMENT PRODUCTION NONPRODUCTION WORKERS WORKERS------------295.9 186.9 258.9 141.9 141.0 249.8 240.8 140.0 222.6 130.2 222.8 132.2 220.8 121.5 220.2 152.5 209.8 134.3 208.0 137.5 188.8 128.7 124.1 179.2 157.2 127.9 151.4 130.2 140.8 117.5 123.9 117.5 117.2 110.3 110.2 97.8 124.4 88.0 112.4 95.8 104.4 78.7 100.0 100.0 100.0 100.0 -5.1 -8.3 -2.5 -6.7 91.3 89.0 79.7 69.8 65.7 94.4 88.9 72.2 77.8 72.2 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 0.7 -4.6 —4.8 -8.1 -5.0 -8.2 C -2.4) ( -6.8) -4*9 -8.1 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this Industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3 / Pr el iminary. Source: Output based on data from the Internal Revenue Service, U.S. Department of the Treasury, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 34. HOSIERY SIC 2251*2252 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAP 44 1947.......... 1948........ . 1949.......... 1950.......... 1951.......... 1952....... 1953.......... 1954•«••••• 1955.......... 1956.......... 1957......... 1958.......... 1959.......... 1960.......... 1961.......... 196?........ 1963......... 1964.•••••• 1965.......... 1966•••»••• 1967....... 1968....... 1969......... 1970.......... 1971.......... 197?.......... 19734/....... EMPLOYEES 36.9 on 38.4 40.6 42.6 45.9 44.5 46.6 46.1 47.0 49.2 58.1 57.8 59.3 64.8 67.1 75*8 81.1 80.9 89.1 100.0 92.9 106.0 124.3 116.S 132.1 133.8 OUTPUT PER MAN-HOUR 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 2/ 35.8 (3/) 38.0 39.7 42.4 45.9 44.2 45.9 45.4 46.3 48.7 57.9 57.2 58.6 64.5 66.9 75.2 80.2 80.1 88.4 100.0 93.1 106.4 126.2 120.0 136.1 * 139.2 53.5) (3/) ( 42.5) < 51.5) ( 44.0) ( 45.4) ( 47.7) ( 57.2) ( 54.0) ( 54.2) ( 54.1) ( 60.2) ( 63.6) ( 66.0) ( 67.5) ( 69.4) ( 82.7) < 90.0) ( 89.9) ( 95.0) (100.0) ( 90.5) (101.0) (109.3) ( 90.1) (102.3) ( 97.1) < EMPLOYEES 37.8 (3/) 38.4 40.7 41.7 46.2 44.1 45.8 45.3 46.0 48.1 56.2 57.5 58.7 64.5 66.9 74.7 81.8 81.2 90.4 100.0 93.0 106.4 118.6 111.6 131.0 130.0 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 36.6 (3/) 37.9 39.9 41.4 46.2 43.7 44.8 44.5 45.3 47*5 55.8 57.0 58.0 64.2 66.5 73.9 81.0 80.4 89.9 100.0 93.3 106.9 119.6 114.3 134.7 134.4 54.8 • (3/) 43.2 52.1 44.6 46.1 48.0 57.5 54.2 54.5 54.3 60.4 63.8 66.4 67.5 69.5 82.9 90.7 90.0 94.8 100.0 91.3 101.1 109.4 90.2 102.1 97.1 5.5 7.3 3.7 0.4 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 5.4 7.2 5.6 8.0 ( 3.8) ( 0.6) 5.4 6.6 1/ The output measures underlying the output per man-hour and output per employee indexes relate to* the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the National Association of Hosiery Manufacturers, Iiic., and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 35. HOSIERY SIC 2251,2252 INOEXES OF OUTPUT * MAN-HOURS AND EMPLOYMENT (1967 = 100) YEAR 1947....... 1948.......... 1949.......... 1950.......... 1951.......... 1952.......... 1953.*••••• 1954.......... 1955.......... 1956*........ 1957........ . 1958....... 1959......... ................. 1961....... 1962.•••«.• 1963......... 1964......... 1965.......... 1966.......... 1967......... 1968.......... 1969.......... 1970.......... 1971......... 197?.......... 1973 3/....... OUTPUT EMPLOYEES MAN-HOURS PRODUCTION 52.6 52.7 52.3 58.5 57.3 60.6 59.9 58.3 59.1 57.7 57.7 59.8 63.0 62.8 68.8 7U.6 73.1 77.7 81.8 90.3 100.0 97.6 117.4 125.7 103.6 111.5 109.3 142.4 146.9 136.1 144.1 134.5 132.1 134.5 124.7 128.3 122.8 117.3 103.0 109.0 105.9 106.1 105.2 96.4 95.8 101.1 101.4 100.0 105.1 110.8 101.1 88.9 84.4 81.7 137.5 147.3 135.0 131.9 135.4 127.0 130.3 124.6 118.5 103.3 110.1 107.1 106.6 105.5 97.2 96.9 102.1 102.1 100.0 104.8 110.3 99.6 86.3 61.9 78.5 ( 2/ ) workers ( 2/) NONPRODUCTION WORKERS 1/ EMPLOYEES ( 98.3) (2/) (123.0) (113.5) (130.3) (133.4) (125.7) (102.0) (109.4) (106.4) (106.6) ( 99.4) ( 99.1) ( 95.2) (101.9) (101.8) ( 86.4) ( 86.3) ( 91.0) ( 95.1) (100*0) (107.6) (116.2) (115.0) (115.0) (109.0) (112.6) 139.2 (2/) 136*3 143.7 137.5 131.2 135.7 127.4 130.6 125.3 119.9 106.5 109.5 106.9 106*6 105*6 97*9 95.0 100*7 99*9 100.0 104.9 110.3 106.0 9?. 8 85.1 84.1 EMPLOYMENT PRODUCTION NONPRODUCTION WORKERS WORKERS 96.0 143.6 ( 2/) 137.9 146.8 138.5 131.3 137.0 130.1 132.8 127.4 121.4 107.2 110.6 108.3 107.2 106.1 98.9 95.9 101.7 100.5 100.0 104.6 109.8 105.1 90.6 82.8 81.3 121.2 112.3 128.6 131.4 124.7 101.4 109.1 105.9 106.2 99.0 98.8 94.6 101.9 101.6 88.2 85.7 90.9 95.3 100.0 106.9 116.1 114.9 114.9 109.2 112.6 -2.0 -6.2 -0.3 0.2 ( 2/) 1947-73.... 1968—73.... 3.4 0.6 -1.9 -6.1 -2.0 -6.8 i .o .o AVERAGE ANNUAL RATES (PERCENT) -1.8 -5.6 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Hot available. 3/ Preliminary. Source: Output based on data from the National Association of Hosiery Manufacturers, Inc., and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based pn data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 36. PAPER.PAPERBOARD AND PULP MILLS SIC 26l»2*3»6 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR 1939.......... 1947.......... 1948....*.. 1949.......... 1950....... 1951*........ 1952.......... 1953....... 1954.......... 1955....... 1956.......... 1957.......... 1958.......... 1959.......... 1960.......... 1961.......... 1962.......... 1963.......... 1964.......... 1965......... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 1972.......... 1973A/....... EMPLOYEES (3/) 47*9 on 50.1 56.4 58.8 57.6 57.6 59.7 63.9 66.7 66.6 68.3 72.4 74.8 79.7 82.8 87.6 92.2 96.9 101.6 100.0 106.7 110.6 114.9 121.4 131.2 134.3 OUTPUT PER MAN-HOUR 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 2/ 48.5 44.4 (3/) 47.4 53.0 55.6 54.9 54.9 57.4 61.0 64.3 64.9 66.7 70.9 73.9 79.0 82.0 86.9 91.3 96.4 101.2 100.0 106.2 110.2 115.8 123.1 132.2 135.0 ( (3/) 78.9) (3/) ( 70.1) ( 83.6) ( 82.1) ( 76.0) ( 75.2) ( 75.1) ( 83.1) ( 81.6) ( 77.0) ( 77.7) ( 81.1) ( 79.8) ( 83.1) < 87.2) ( 91.6) ( 97.5) ( 99.5) (1L04.2) (100.0) u L09.0) n L12.7) (] 111.4) (] L13.8) (126.7) c 131.2) EMPLOYEES (3/) 50.3 (3/) 50.3 58.5 60.7 58.5 58.7 60.0 65.6 68.1 66.4 67.7 73.2 74.7 79.4 82.7 87.7 93.1 97.4 102.9 100.0 107.6 111.7 113.3 120.0 130.8 134.6 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS (3/) 45.8 46.0 81.2 (3/) (3/) 46.9 71.4 54.4 84.9 57.0 63.8 55.2 77.6 55.6 76.3 57.1 75.9 62.3 83.6 65.3 82.2 64.1 77.6 65.4 78.3 71.5 81.6 73.5 80.2 78.5 83.3 81.6 87.7 86.7 92.0 91.9 98.3 96.7 100.0 102.5 104.2 100.0 100.0 106.9 110.0 111.3 113.2 113.7 111.9 121.4 114.3 131.9 126.7 135.3 131.7 AVERAGE ANNUAL RATES (PERCENT) 1947-73*.•• 1968—73*••• 4.0 5.0 4.3 5.3 ( ( 2.1) 3.8) 3.9 4.8 4.3 5.1 2.0 3.7 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total prpduction of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 37. PAP€R*PAPER80a RD AND PULP HILLS SIC 26U2«l»6 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) YEAR 1939.......... 1947....... 1948.•••••• 1949.......... 1950.......... 1951......... 1952.......... 1953.......... 1954......... 1955.......... 1956......... 1957.......... 1956.......... 1959.......... 1960........ 1961...«••• 1962....... 1963....... 1964.......... 1965......... 1966........ 1967......... 1968....... 1969......... 1970....... 1971....... 1972.•••••• 19733/..... OUTPUT 26.9 41.8 43.5 40.5 48.4 52.7 50.1 53.5 54.5 61.1 64.8 63.1 63.4 70.6 72.2 74.5 78.4 82.6 87.9 93.1 100.3 100.0 108.0 113.7 113.1 115.1 123.7 128.8 employees (2/) 87.2 C2/) 80.8 85.8 89.6 87.0 92.9 91.3 95.6 97.2 94.7 92.8 97.5 96.5 93.5 94.7 94.3 95.3 96.1 98.7 100.0 101.2 102.8 98.4 94.8 94.3 95.9 MAN-HOURS PRODUCTION WORKERS 55.5 94.1 (2/) 85.4 91.3 94.7 91.2 97.4 95.0 100.1 100.8 97.3 95.0 99.6 97.7 94.3 95.6 95.1 96.3 96,6 99.1 100.0 101.7 103.2 97.7 93.5 93*6 95.4 nonproduction WORKERS 1/ (2/) ( 53.0) (2/) ( 57.8) ( 57.9) ( 64.2) ( 65.9) ( 71.1) ( 72.6) ( 73.5) ( 79.4) ( 81.9) ( 81.6) ( 87.0) ( 90.5) ( 89.6) ( 89.9) ( 90.2) ( 90.2) ( 93.6) ( 96.3) (100.0) ( 99.1) (100.9) (101.5) (101.1) ( 97.6) ( 98.2) EMPLOYEES (2/) 83.1 (2/) 80.5 82.8 86.8 85.6 91.2 90.8 93.2 95.2 95.1 93.7 96.4 96.6 93.8 94.8 94.2 94.4 95.6 97.5 190.0 100.4 101.8 99.8 95.9 94.6 95.7 EMPLOYMENT NONPRODUCTION PRODUCTION WORKERS WORKERS an 58.7 90.8 51.5 (2/) an 86.4 56.7 89.0 57.0 62.9 92.5 90.7 64.6 70.1 96.3 71.8 95.4 73.1 98.0 99.2 78.8 98.4 81.3 96.9 81.0 98.8 86.5 90.0 98.2 89.4 94.9 89.4 96.1 89.8 95.3 95.6 89.4 93.1 96.3 97.9 96.3 100.0 100.0 98.2 101.0 102.2 100.4 99.5 101.1 100.7 94.8 93.8 97.6 95.2 97.8 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... k .5 3.3 0.5 -1.6 0.2 -1.9 ( 2.4) ( -0.4) 0.6 -1.4 0.3 -1.7 2.5 -0.3 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Hot available. 3/ Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 38. CORRUGATED AND SOLID FIBER BOXES SIC 2653 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR 1958.......... 1959.......... 1960.......... 1961.......... 1962.......... 1963......... 1964.......... 1965....... 1966.•••••• 1967••••••• 1968.......... 1969.......... 1970.......... 1971........... 1972.......... 19732/....... EMPLOYEES 76.4 77.6 77.2 81.6 82.7 88 . 2 90.0 92.8 96.6 100.0 102.7 104.1 108.8 115.2 119.3 124.2 OU7PU7 PER HAN-HOUR 1/ NONPRODUCTION PRODUCTION WORKERS WORKERS 2J 76.3 ( 76.7) 76.2 ( 83.1) 76.5 ( 79.5) 80.7 ( 84.5) 81.4 ( 8 8 .0) 87.9 ( 89.5) 89.8 ( 90.8) 92.7 ( 93.7) 94.8 (103.4) 100.0 (100.0) 102.4 (103.9) 104.2 (104.0) 110.8 (102.7) 117.9 (106.7) 120.4 (115.8) 125.5 (120.1) EMPLOYEES 75.9 78.6 76.5 82.0 83.8 88.8 92.6 95.9 98.6 100.0 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 75.4 77.2 77.2 83.6 75.5 80.1 81.1 84.8 82.5 88.4 89.9 88.6 93.0 91.7 96.5 94.2 97.2 103.5 100.0 100 . 0 103.6 104.9 105.7 111 . 8 118.0 103.2 105.1 106.4 113.5 118.8 122.1 122.6 104.8 104.6 103.2 107.2 115.9 120.7 3.4 3.8 2.7 3.1 AVERAGE ANNUAL RATES (PERCENT) 1956-73.... 1968-73.... 3.4 4.1 3.6 4.4 ( 2.7) ( 3.1) 3.2 3.6 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2J The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Preliminary. Source: Output based on data from the Fibre Box Association, and the Bureau of the Census, U.S. Department of Commerce. Bnployment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 39. CORRUGATED AND SOLID FIBER BOXES SIC 2653 INDEXES OF OUTPUT. MAN-HOURS AND EMPLOYMENT (196T = 100) MAN-HOURS YEAR 1958............... 1959............... 1960............... 1961............... 1962............... 1963............... 1964............... 1965............... 1966............... 1967............... 1968............... 1969............... 1970............... 1 9 7 1 ............. 1972............... 1 9 7 3 2 /.......... EMPLOYMENT OUTPUT EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 1/ EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 5 5 .3 63 .0 63 .0 6 7 .3 7 1 .9 7 6 .2 8 2 .4 8 9 .5 9 7 .6 100.0 107.4 114.1 113.9 118.3 129.8 140.7 7 2 .4 8 1 .2 8 1 .6 8 2 .5 8 6 .9 8 6 .4 9 1 .6 9 6 .4 101.0 100.0 104.6 109.6 104.7 102.7 108.8 113.3 7 2 .5 8 2 .7 8 2 .3 8 3 .4 8 8 .3 8 6 .7 9 1 .8 9 6 .6 10 2 .9 100.0 1 04.9 1 09.5 102.8 1 00.3 10 7 .8 112.1 ( 7 2 .1 ) ( 7 5 .8 ) ( 7 9 .2 ) ( 7 9 .6 ) ( 8 1 .7 ) ( 8 5 .1 ) ( 9 0 .7 ) ( 9 5 .5 ) ( 9 4 .4 ) (1 0 0 .0 ) (1 0 3 .4 ) (1 0 9 .7 ) (1 1 0 .9 ) (1 1 0 .9 ) (1 1 2 .1 ) (1 1 7 .2 ) 7 2 .9 8 0 .2 8 2 .3 8 2 .1 8 5 .8 8 5 .8 8 9 .0 9 3 .3 9 9 .0 100.0 1 0 3 .7 1 0 8 .8 1 0 7 .8 1 05.8 1 10.0 1 1 5 .2 7 3 .3 8 1 .6 8 3 .4 8 3 .0 8 7 .2 8 6 .0 8 8 .6 9 2 .7 1 0 0 .4 1 00.0 104.1 1 0 8 .6 1 07.0 1 0 4 .2 1 0 9 .3 1 1 4 .8 7 1 .6 7 5 .4 7 8 .7 7 9 .4 8 1 .3 8 4 .8 8 9 .9 9 5 .0 9 4 .3 100.0 1 02.5 109.1 11 0 .4 1 10.4 112.0 116.6 2 .7 1 .4 3 .4 2 .1 AVERAGE ANNUAL RATES (PERCENT) 1 9 5 8 - 7 3 .. .. 1 9 6 8 - 7 3 .. .. 6 .2 5 .2 2 .7 1 .0 2 .5 0 .7 ( ( 3 .3 ) 2 .0 ) 2 .9 1 .6 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures fo r th is industry because of the method for estimating nonproduction worker man-hours. 2/ Preliminary. Source: Output based on data from the Fibre Box Association, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 4 0 . MAN-MADE FIBERS SIC 2823*2824 INDEXES OF OUTPUT PER WAN—HOUR AND OUTPUT PER EMPLOYEE (1987 = 100) OUTPUT PER EMPLOYEE I f OUTPUT PER MAN-HOUR I f YEAR 50 1957............... 1 9 5 8 ....... 1959............... 1960............... 1961............... 1 9 6 2 ....... 1 9 6 3 ....... 1964............... 1 9 6 5 ....... 1 9 6 6 ....... 1967............... 1968.......... .. 1969............... 1970............... 1971............... 1972.......... . . 1973 3 /.......... EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 2/ EMPLOYEES PRODUCTION WORKERS NONPROOUCTION WORKERS 6 8 .6 6 5 .9 7 5 .4 72.1 7 7 .5 8 5 .0 8 4 .3 8 9 .8 9 2 .8 9 3 .3 100.0 115 .6 116.7 119 .3 140.4 158 .6 171.0 6 7 .4 6 7 .2 7 3 .8 7 1 .9 7 7 .7 8 3 .6 85 .0 8 9 .8 9 1 .9 9 4 .7 100.0 112.9 114.5 119.1 137.8 154.0 165.2 ( 72*2) ( 6 2 .1 ) ( 8 1 .0 ) ( 72 .8 1 ( 7 6 .7 ) ( 8 9 .9 ) ( 8 2 .2 ) ( 8 9 .6 ) ( 9 5 .0 ) ( 89*6) (1 0 0 .0 ) (1 2 4 .6 ) (1 2 4 .2 ) (1 2 0 .0 ) (1 4 9 .0 ) (1 7 4 .9 ) (1 9 1 .1 ) 6 8 .1 6 6 .0 7 5 .9 7 1 .3 7 7 .0 8 5 .2 8 5 .3 9 1 .7 9 3 .7 9 3 .7 10 0 .0 1 1 7 .5 118.1 1 1 8 .9 1 3 9 .8 1 6 0 .3 1 7 2 .4 6 6 .4 6 7 .1 7 3 .8 7 0 .4 7 6 .9 8 3 .6 8 6 .1 9 2 .0 9 3 .2 9 5 .2 1 0 0 .0 1 1 4 .8 1 1 5 .9 1 1 8 .2 1 3 6 .7 1 5 5 .7 1 6 6 .4 7 3 .5 6 3 .1 8 2 .2 7 3 .6 7 7 .0 9 0 .4 8 2 .7 9 0 .5 9 5 .4 8 9 .7 1 0 0 .0 1 2 5 .9 1 2 4 .9 1 2 0 .8 1 4 9 .7 1 7 4 .9 1 9 2 .4 5 .7 8 .6 6 .1 1 0 .0 AVERAGE ANNUAL RATES (PERCENT) 1 9 5 7 - 7 3 .. .. 1 9 6 8 - 7 3 ..• • 5 .7 9 .1 5 .6 8 .8 ( 6 .2 ) ( 1 0 .1 ) 5 .8 8 .9 1/ The output measures underlying the output per man-hour and output per employee indexes re la te to the to ta l production of the industry. They do not r e la te to the sp ecific output of any sin g le group of employees. 2/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method fo r estim ating nonproduction worker man-hours. 3/ Preliminary. Source: Output based on data from the Textile Economics Bureau, Inc., and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 41. MAN-MADE FIBERS SIC 2623*282* INDEXES OF OUTPUT* MAN-HOURS AND ENPLOYMENT (1967 s 100 ) MAN-HOURS YEAR 1957.......... .. 1958............... 1 9 5 9 ............ 1968............... 1961............... 1 9 6 2 ....... 1963............... 1964............... 1965............... 1966............... 1 9 6 7 ...* ... 1966............... 1969............... 1970............... 1971............... 1 9 7 2 ....... 1 9 7 3 2 /,,... EMPLOYMENT OUTPUT EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 1/ EMPLOYEES PRODUCTION . WORKERS NONPROOUCTION WORKERS 4 9 .7 4 5 .4 5 4 .2 5 1 .0 5 3 .6 6 4 .0 6 8 .4 7 8 .4 8 9 .9 9 8 .2 100.0 127.0 131.9 129.7 149.7 174.9 20 0 .7 7 2 .4 6 8 .9 7 1 .9 7 0 .7 6 9 .2 7 5 .3 8 1 .1 8 7 .3 9 6 .9 1 0 5 .2 1 0 0 .0 1 0 9 .9 1 1 3 .0 1 0 8 .7 1 0 6 .6 1 1 0 .3 1 1 7 .4 7 3 .7 6 7 .6 7 3 .4 7 0 .9 6 9 .0 7 6 .6 6 0 .5 8 7 .3 9 7 .8 1 0 3 .7 1 00.0 1 1 2 .5 1 1 5 .2 1 0 8 .9 1 0 8 .6 1 1 3 .6 12 1 .5 ( 68*8) ( 7 3 .1 ) i 6 6 .9 ) ( 7 0 .1 ) ( 6 9 .9 ) ( 7 1 .2 ) ( 8 3 .2 ) ( 8 7 .5 ) ( 9 4 .6 ) (1 0 9 .6 ) (1 0 0 .0 ) (1 0 1 .9 ) (1 0 6 .2 ) (1 6 8 .1 ) (1 0 0 .5 ) (1 0 0 .0 ) (1 0 5 .0 ) 7 3 .0 6 8 .8 7 1 .4 7 1 .5 6 9 .6 75S1 8 0 .2 8 5 .5 9 5 .9 1 0 4 .8 10 0 .0 108.1 1 1 1 .7 109.1 107.1 109.1 1 1 6 .4 7 4 .9 6 7 .7 7 3 .4 7 2 .4 6 9 .7 7 6 .6 7 9 .4 6 5 .2 9 6 .5 1 0 3 .2 1 0 0 .0 1 1 0 .6 1 ) 3 .8 1 0 9 .7 1 0 9 .5 1 1 2 .3 1 2 0 .6 6 7 .6 7 2 .0 6 5 .9 6 9 .3 69*6 7 0 .8 8 2 .7 8 6 .6 9 4 .2 1 0 9 .5 1 8 0 .0 1 0 0 .9 1 0 5 .6 1 0 7 .4 1 0 0 .0 1 0 0 .0 1 0 4 .3 3 .9 1 .1 3 .4 - 0 .2 1 AVERA6E ANNUAL RATES (PERCENT) 1 9 5 7 - 7 3 .. .. 1968—7 3 . . . . 9 .8 9 .8 3 .8 0 .7 4 .0 1 .0 ( 3 .4 ) ( - 0 .3 ) 3 .8 0 .8 1 / The figures shown in parentheses are su b ject to a wider margin o f erro r than are other measures f o r th is industry because of the method fo r estimating nonpro duct Ion worker man-hours. 2 / Preliminary. Source: Output based on data from the Textile Economics Bureau, Inc., and the Bureau of the Census, 17.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 42. PHARMACEUTICAL PREPARATIONS SIC 2834 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER EMPLOYEE 1/ OUTPUT PER MAN-HOUR U YEAR 1 9 6 3 ....... 1964............... 1965............... 1966............... 1967............... 1968............... 1969............... 1970............... 1971............... 1972............... 1 9 7 3 2 /.......... EMPLOYEES 8 6 .4 6 6 .9 9 3.0 9 7 .6 100.0 105.6 111.4 113.3 120.8 134.7 136.6 PRODUCTION WORKERS 6 6 .8 8 5 .9 9 2 .8 9 6 .9 100.0 106.5 110.3 115.0 131.2 142.9 143.4 employees 8 9 .0 8 9 .9 9 5 .3 1 01.2 100.0 108.1 11 3 .6 1 17.2 1 25.7 138.0 1 42.5 WORKERS NONPRODUCTION WORKERS 8 9 .2 8 8 .6 9 4 .8 1 0 0 .5 1 00.0 1 0 8 .9 1 1 2 .6 1 1 8 .9 1 3 4 .6 14 6 .2 1 4 9 .9 8 8 .5 9 1 .2 9 5 .7 1 0 2 .2 100.0 107.0 11 4 .9 1 1 5 .3 1 1 6 .6 12 9 .4 134.7 5 .7 7 .4 4 .2 4 .4 production AVERAGE ANNUAL RATES (PERCENT) 1 9 6 3 - 7 3 .. .. 1968—7 3 . . . . 4 .9 5 .6 5 .6 7 .1 5 .0 6 .0 1/ The output measures underlying the output per man-hour and output per employee indexes r e la te to the to ta l production of the industry. They do not re la te to the sp ecific output of any single group of employees. 2/ Prelim inary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based o* data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor S ta tis tic s , U.S. Department of Labor. TABLE 43. PHARMACEUTICAL PREPARATIONS SIC 2834 INDEXES OF OUTPUT 9 MAN-HOURS AND EMPLOYMENT (1967 = 100) MAN-HOURS YEAR 1963.............. 1964............... 1965............... 1966............... 1967............... 1968............... 1 9 6 9 ....... 1970............... 1971.............. 1972............... 1 9 7 3 1 /.......... EMPLOYMENT OUTPUT EMPLOYEES PRODUCTION WORKERS EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 7 4 .2 79 .5 8 8 .3 9 7 .6 100.0 108.4 120.1 128.6 140.0 149.9 158.0 8 5 .9 9 1 .5 9 4 .9 100.0 100.0 102.7 107.8 113.5 115.9 111.3 115.7 8 5 .5 9 2 .5 9 5 .2 100.7 100.0 1 01.8 10 8 .9 11 1 .8 1 06.7 1 04.9 1 10.2 8 3 .4 8 8 .4 9 2 .7 9 6 .4 100.0 100.3 105.7 1 0 9 .7 1 11.4 108.6 11 0 .9 8 3 .2 8 9 .5 9 3 .1 9 7 .1 1 00.0 9 9 .5 1 06.7 10 8 .2 1 04.0 10 2 .5 10 5 .4 8 3 .8 8 7 .2 9 2 .3 9 5 .5 10 0 .0 1 0 1 .3 1 04.5 111*5 120.1 1 15.8 11 7 .3 2*1 0 .4 3 .7 3 .2 AVERAGE ANNUAL RATES (PERCENT) 1 9 6 3 - 7 3 .... 1 9 6 8 - 7 3 .... 1/ 8 .0 7 .8 3 .0 2 .1 2 .2 0 .7 2 .9 1 .7 Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor S ta tis tic s , U.S. Department of Labor. TABLE 44. PAINTS AND ALLIED PRODUCTS SIC 285 INDEXES OF OUTPUT PER WAN-HOUR AND OUTPUT PER EMPLOYEE C1967 = 100) OUTPUT PER MAN-HOUR 1/ YEAR 1958............... 1959............... ........................ 1 9 6 1 ....... 1 9 6 2 ............. 1963............... 1964............... 1 9 6 5 ....... 1 9 6 6 * ........... 1 9 6 7 ••••••• I 9 6 0 ....... 1969............... 1970............... 1971............... 1972............ 1973 3 / .......... EMPLOYEES 75.1 0 2 .0 8 8 .2 86.0 09*7 9 2 .6 9 8 .5 9 9 .6 104.4 100.0 109.1 111.7 9 9.0 110.4 116.3 111.8 PRODUCTION OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 2/ employees porkers PRODUCTION WORKERS NONRRODUCTION WORKERS 73 .6 8 0 .7 86.4 8 4 .6 8 8 .2 9 1 .9 9 6 ,7 9 8 .0 103.1 100.0 109.1 110.4 9 0 .4 112.1 116.4 111.4 ( 7 7 .3 ) ( 8 3 .7 ) ( 9 0 .7 ) ( 8 7 .8 ) ( 9 1 .8 ) ( 9 3 .8 ) (1 0 1 .2 ) (1 0 0 .7 ) (1 0 6 .2 ) (1 0 0 .0 ) (1 0 9 .1 ) (1 1 3 .4 ) ( 9 9 .7 ) (1 0 7 .9 ) (1 1 6 .3 ) (1 1 2 .5 ) 7 5 .7 8 2 .2 0 8 .2 8 6 .0 9 1 .0 9 3 .6 1 0 0 .5 10 0 .5 105.1 100.0 1 09.4 111.4 9 8 .4 10 8 .6 11 6 .7 1 12.2 7 3 .6 8 0 .0 8 5 .4 8 4 .1 9 0 .1 9 3 .1 9 9 .4 9 9 .9 10 4 .3 100.0 109.0 1 09.4 9 7 .1 1 08.7 117.0 1 11.4 7 8 .4 8 4 .8 9 1 .6 8 8 .3 9 2 .3 9 4 .2 102.1 101.1 1 0 6 .2 1 00.0 1 10.0 1 1 3 .9 10 0 .2 1 0 8 .4 1 1 6 .3 1 13.0 2 .6 1 .2 2 .2 0 .8 AVERAGE ANNUAL RATES (PERCENT) 1 9 5 8 - 7 3 .. .. 1960—7 3 . . . . 2 .5 1.0 2 .7 1.1 ( ( 2 .3 ) 0 .9 ) 2 .4 1 .0 1/ The output measures underlying the output per man-hour and output per employee indexes re la te to the to ta l production of the industry. They do not re la te to the specific output of any sin g le group of employees. 2/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures for th is industry because of the method for estim ating nonproduction worker man-hours. 3/ Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based oh data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor S ta tis tic s , U.S. Department of Labor. TABLE 45. PAINTS AND ALLIED PRODUCTS SIC 285 INDEXES OF OUTPUT . MAN-HOURS AND EMPLOYMENT (1967 = 100) man- hours YEAR 1958............ 1959.............. 1960.............. 1961.............. 1962.............. 1963*............ 1964.............. 1965.............. 1966.............. 1967.............. 1 9 6 8 ............ 1 9 6 9 ....... 1970.............. 1971............ 1972.............. 1 9 7 3 1 /.......... OUTPUT 6 7 .3 75 .5 7 8 .9 75 .9 8 0 .2 8 6 .8 9 2 .8 99.1 106.9 100.0 107.8 112.4 106.2 111.7 118.3 115.3 EMPLOYEES 8 9 .6 92.1 8 9 .5 8 8 .3 8 9 .4 9 3 .7 9 4 .2 9 9 .5 102.4 100.0 9 8 .8 100.6 107.3 101.2 101.7 103.1 PRODUCTION EMPLOYMENT NONPRODUCTION WORKERS 1/ EMPLOYEES workers 9 1 .5 9 3 .6 9 1 .3 6 9 .7 9 0 .9 9 4 .5 9 6 .0 1 0 0 .3 103.7 100.0 9 8 .8 1 01.8 107.9 9 9 .6 101.6 103.5 ( 8 7 .1 ) ( 9 0 .2 ) ( 8 7 .0 ) ( 8 6 .4 ) ( 8 7 .4 ) ( 9 2 .5 ) ( 9 1 .7 ) ( 9 8 .4 ) (1 0 0 .7 ) ( 1 QG. 0 ) ( 9 8 .8 ) ( 9 9 .1 ) (1 0 6 .5 ) (1 0 3 .5 ) (1 0 1 .7 ) (1 0 2 .5 ) 8 8 .9 9 1 .9 8 9 .5 8 8 .3 PRODUCTION workers 9 1 .4 9 4 .4 9 2 .4 9 0 .2 8 9 .0 9 3 .2 9 3 .4 9 9 .2 1 0 2 .5 1 00.0 9 8 .9 10 2 .7 10 9 .4 88.1 9 2 .7 9 2 .3 9 8 .6 10 1 .7 100.0 9 8 .5 10 0 .9 1 07.9 1 02.9 1 01.4 1 02.8 102.8 101.1 1 0 3 .5 NONPRODUCTION WORKERS 8 5 .8 8 9 .0 86.1 86.0 8 6 .9 9 2 .1 9 0 .9 9 8 .0 1 0 0 .7 100.0 9 8 .0 9 8 .7 1 06.0 1 03.0 10 1 .7 102.0 AVERAGE ANNUAL RATES (PERCENT) 1 9 5 8 - 7 3 .. .. 1 9 6 8 - 7 3 .... 3 .7 1.6 1 .2 1.0 0.8 0 .4 ( ( 1 .4 ) 0 .7 ) 1 .2 0 .5 \ 1.1 0 .3 1 .4 0 .7 1/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estimating nonproduction worker man-hours. 2/ Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor S ta tis tic s , U.S. Department of Labor. TABU 4 6 . PETROLEUM REFINING SIC 291 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * 100) OUTPUT PER- MAN-HOUR 1/ YEAR 1939• • « • • 1 9 4 7 ....* .. 1948* . . . . . . 1 9 4 9 ....... 1950............... 1951............... 1952............... 1953............... 1954............ .. 1 9 5 5 ....... 1 9 5 6 ............ 1 9 5 7 ....... 1958............... 1959............... 1 9 6 0 ....... 1961............ .. 1962............ * 1963............ .. 1964............... 1965............... 1 9 6 6 .............. 1967............... I9 6 0 * ............ 1 9 6 9 ....... 1 9 7 0 * •••••• 1971............... 1972............... 1 9 7 3 4 /.......... EMPLOYEES PRODUCTION NORKERS Of ) 3 1 .4 2 9 .9 2 8 .6 3 * .9 •39.0 4 0 .7 4 1 .7 4 2 .6 4 4 .7 48*9 5 0 .9 5 1 .6 5 3 .6 6 0 .2 6 2 .7 6 7 .5 7 3 .5 79.1 8 3 .4 9 0 .5 9 7 .7 100.0 103.0 107.0 107.6 113.2 125.7 137.0 3 1 .7 3 6 .6 3 8 .4 3 9 .9 4 0 .9 43.1 47.1 4 9.1 4 9 .9 5 2 .5 5 9.1 6 2 .1 67 .1 7 3 .5 7 8 .5 8 3 .0 8 9 .9 9 7.1 *00.0 103.7 110.6 108.6 115.3 126.4 135.5 on ( 3 /) OUTPUT PER EMPLOYEE 1 / NONPROOUCTIQN WORKERS 2 / (3/) c 4 2 .3 ) (3/> < 4 7 .9 ) ( 4 7 .4 ) ( 4 8 .4 ) ( 4 7 .6 ) < 4 8 .1 ) ( 4 9 .6 ) L 5 4 . 7> < 5 6 .9 ) ( 5 4 .6 ) ( 5 6 .8 ) ( 6 3 .6 ) ( 6 4 .7 ) < 6 8 .9 ) ( 7 3 .9 ) ( 8 0 .5 ) ( 8 4 .8 ) ( 9 2 .1 ) C 9 9 .5 ) (1 0 0 .0 ) (1 0 1 .2 ) < 9 8 .6 ) (1 0 4 .8 ) (1 0 8 .0 ) (1 2 4 .1 ) (1 4 1 .0 ) EMPLOYEES i 3 2 .6 3 2 .8 PRODUCTION WORKERS 2 8 .7 2 9 .7 NONPRODUCTION WORKERS 4 8 .1 4 3 .7 (3/) ( 3 /) ( 3 /) 35*5 3 9 .8 4 1 .5 4 1 .9 4 2 .3 4 4 .2 4 8 .5 5 0 .6 5 0 .7 5 2 .5 59*3 6 2 .2 6 6 .8 7 2 .9 7 7 .7 8 3 .1 8 9 .5 9 7 .0 1 00.0 1 0 3 .8 1 1 0 .7 1 0 8 .4 113.1 1 2 5 .5 1 3 6 .7 31*8 3 7 .2 3 9 .0 3 9 .7 4 0 .2 4 2 .1 4 6 .3 4 8 .3 4 9 .2 5 0 .8 5 7 .6 6 1 .2 6 6 .0 7 2 .4 7 6 .5 8 2 .2 8 8 .4 9 6 .0 100.0 1 0 4 .5 113.1 1 0 9 .7 115.1 126.0 1 3 4 .7 4 8 .9 4 8 .3 4 9 .4 4 8 .7 4 8 .8 5 0 .3 5 5 .1 5 7 .4 5 5 .0 5 7 .2 6 4 .1 6 5 .1 6 9 .0 7 4 .3 8 1 .0 8 5 .7 9 2 .7 9 9 .4 10 0 .0 1 0 2 .3 105.1 10 5 .3 1 0 8 .5 1 2 4 .3 1 4 1 .9 6 .1 4 .8 4 .6 6 .4 AVERAGE ANNUAL RATES (PERCENT) 1 9 4 7 -7 3 * ••• 1 9 6 8 - 7 3 .. .. 5 .8 5 .8 6 .2 5 .3 ( ( 4 .6 ) 7 .0 ) 5 .7 5 .3 1/ The output measures underlying the output per man-hour and output per employee Indexes re la te to the to ta l production of the industry. They do not re la te to the specific output of any single group of employees. 2/ The figures shown in parentheses ate subject to a wider margin of erro r than are other measures for th is industry because of the method for estim ating nonproduction worker man-hours. 3/ Not available. 4/ Prelim inary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U. S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 47* PETROLEUM REFINING SIC 291 INDEXES OF OUTPUT• MAN-HOURS AND EMPLOYMENT <1967 * 10 0 ) MAN-HOURS YEAR 1 9 3 9 ....... 1947............... 1 9 4 8 * •••••• 1 9 4 9 ....... 1950............... 1951............... 1952............... 1953............... 1954............... 1955............... 1956............... 1 9 5 7 .. .......... 1 9 5 8 ............ 19S9............... I9 6 0 * ............ 1 9 6 1 ....... 1962............... 1963*............ 1964............... 196S............... 1966............... 1967*............ 1 9 6 8 ....... 1 9 6 9 * ...... 1970............... 1971............... 1972............... 1 9 7 3 2 /.......... OUTPUT employees 3 0 .9 4 4 .8 4 9 .3 4 7 .9 5 2 .0 5 8 .9 6 0 .2 6 3 .3 6 3 .4 6 8 .6 7 3 .0 7 3 .2 7 1 .9 7 6 .3 7 8 .7 8 0 .6 8 4 .0 8 6 .2 8 8 .7 9 1 .2 9 5 .9 100.0 104.2 106.8 109.4 113.1 118.3 125.9 (2/) 1 42.9 (2/) 137.3 133.3 144.7 144.3 1 48.5 1 41.9 140.4 143.4 143.4 1 34.2 126.8 125.5 119.4 114.3 109.0 106.3 100.8 9 8 .2 100.0 101.2 9 9 .8 1 01.7 9 9 .9 9 4 .1 9 1 .9 employment PRODUCTION WORKERS NONPRODUCTION WORKERS 1/ EMPLOYEES 1 03.3 156.5 (2/) 151.2 142.1 153.2 150.9 154.6 147.0 145.8 148.8 146.6 136.9 129.2 126.8 120.1 114.3 109.8 106.9 101.4 9 8 .8 100.0 1 00.5 9 6 .6 100.7 9 8.1 9 3 .6 9 2 .9 (2/) <105.8) (2/) < 9 9 .9 ) (1 0 9 .6 ) <121.8) <126.4) (1 3 1 .7 ) <127.7) <125.3) (1 2 8 .3 ) (1 3 4 .1 ) (1 2 6 .6 ) (1 1 9 .9 ) (1 2 1 .6 ) (1 1 7 .0 ) (1 1 3 .7 ) (1 0 7 .1 ) (1 0 4 .6 ) ( 9 9 .0 ) ( 9 6 .4 ) (1 0 0 .0 ) (1 0 3 .0 ) (1 0 8 .3 ) (1 0 4 .4 ) (1 0 4 .7 ) ( 9 5 .3 ) ( 8 9 .3 ) 9 4 .9 1 36.7 (2/> 135.1 1 3 0 .5 1 4 1 .9 1 4 3 .6 1 4 9 .6 1 4 3 .6 1 4 1 .4 1 4 4 .3 1 4 4 .3 1 3 6 .9 1 2 8 .6 1 26.5 1 2 0 .6 1 1 5 .3 1 1 0 .9 1 0 6 .7 1 0 1 .9 9 8 .9 1 00.0 1 00.4 9 6 .5 1 0 0 .9 1 00.0 9 4 .3 9 2 .1 PRODUCTION WORKERS NONPRODUCTION WORKERS 1 0 7 .5 1 5 0 .6 <2/) 1 5 0 .4 13 9 .7 151.1 15 1 .7 1 57.6 15 0 .6 1 4 8 .2 151.1 14 8 .9 1 4 1 .4 1 3 2 .4 128.6 122.1 116.1 11 2 .7 1 0 7 .9 10 3 .2 9 9 .9 100.0 9 9 .7 9 4 .4 9 9 .7 9 8 .3 9 3 .9 9 3 .5 6 4 .2 10 2 .6 (2/) 9 7 .9 1 07.7 11 9 .3 12 3 .7 12 9 .8 126.1 1 24.6 127.1 133.0 125*7 119*1 129*8 116*8 1 13.0 1 06.4 103*5 98*4 96*5 1 0 0 .0 101*9 101*6 103*9 1 0 4 .2 9 5 .2 8 8 .7 - 2 .3 - 1 .0 - 0 .8 - 2 .5 AVERA6E ANNUAL RATES (PERCENT) 1 9 4 7 -7 3 .* * . 1 9 6 8 - 7 3 .. .. 3 .7 3 .7 - 2 .0 - 1 .9 - 2 .4 - 1 .5 ( - 0 .9 ) ( - 3 .1 ) - 1 .9 - 1 .4 1/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures for th is industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 48. TIRES AND INNER TUBES SIC 301 INDEXES OF OUTPUT PER HAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER EMPLOYEE 1 / OUTPUT PER MAN-HOUR 1/ YEAR 1947............... 1 9 4 8 ............. 1 9 4 9 ....... 1 9 5 0 .•• •• •• 1951............... 1952............... 1953............... 1954............... 1955............... 1956............... 1 9 5 7 ............. 1958............... 1959............... 1960............... 1961............... 1962............... 1963............... 1964............... 1965............... 1966............... 1967............... 1968............... 1969............... 1970............... 1971............... 1972............... 1973 4 / . • • • • EMPLOYEES 4 5 .3 (3/) 4 9 .8 5 6 .2 5 4 .2 52.1 5 4 .8 5 4 .5 5 8 .0 5 7 .9 6 1 .0 6 3 .5 7 0 .5 7 2 .2 7 4 .5 8 2 .0 8 8 .2 9 6 .2 9 8 .2 100.3 100.0 106.8 102.6 104.6 111.5 114.3 109.0 PRODUCTION MORKERS 4 3 .1 (3/) 4 7 .9 5 2 .6 5 0 .9 4 9 .3 5 1 .9 5 3 .2 5 4 .8 5 6 .3 5 9 .6 6 2 .9 6 8 .2 7 0 .9 7 4 .4 7 9 .8 8 6 .7 9 4 .4 9 6 .7 9 8 .3 100.0 105.0 1 00.3 105.4 111.3 112.3 105.4 NONPRODUCTION MORKERS 2/ EMPLOYEES ( 5 4 .8 ) 4 7 .0 (3/) 4 8 .6 5 8 .3 5 6 .8 5 4 .1 5 6 .3 5 3 .9 6 3 .1 5 8 .6 6 2 .2 6 3 .8 7 2 .1 7 3 .4 7 5 .8 8 6 .4 9 1 .0 102.1 10 4 .9 10 7 .2 100.0 1 14.0 11 0 .4 106.1 11 3 .7 120.1 1 1 6 .5 on ( 5 8 .4 ) ( 7 4 .1 ) ( 7 0 .3 ) ( 6 5 .0 ) ( 6 8 .2 ) ( 5 9 .4 ) ( 7 2 .7 ) ( 6 4 .1 ) ( 6 6 .6 ) ( 6 5 .6 ) ( 7 9 .2 ) ( 7 6 .8 ) ( 7 5 .1 ) ( 9 0 .8 ) ( 9 3 .4 ) (1 0 2 .6 ) (1 0 3 .7 ) (1 0 7 .6 ) (1 0 0 .0 ) (1 1 3 .7 ) (1 1 1 .3 ) (1 0 2 .0 ) (1 1 2 .2 ) (1 2 1 .5 ) (1 2 3 .7 ) PRODUCTION MORKERS 4 4 .6 on 4 5 .9 5 4 .4 5 3 .3 5 1 .0 5 3 .1 5 2 .0 6 0 .4 5 6 .7 6 0 .5 6 2 .8 6 9 .7 7 2 .1 7 5 .9 8 4 .9 9 0 .2 1 0 1 .6 1 0 5 .0 1 07.1 10 0 .0 1 1 3 .7 11 0 .0 1 0 7 .2 114.1 1 1 9 .6 1 1 4 .2 NONPRODUCTION MORKERS 5 7 .5 (3/) 6 0 .7 7 6 .8 7 3 .0 6 7 .7 7 0 .4 6 1 .2 7 4 .4 6 5 .9 6 8 .4 6 7 .4 8 1 .2 7 8 .2 7 5 .6 9 1 .4 9 3 .9 1 0 3 .5 10 4 .3 1 0 7 .6 1 0 0 .0 1 1 4 .7 1 1 1 .9 1 0 2 .6 1 1 2 .7 1 2 1 .5 1 2 4 .4 AVERAGE ANNUAL RATES (PERCENT) 1 9 * 7 - 7 3 .. .. 1 9 6 8 - 7 3 .. .. 3 .9 1 .4 4 .1 1 .2 ( ( 3 .1 ) 2 .3 ) 4 .0 1 .2 4 .3 1 .0 2 .9 2 .2 JL/ The output measures underlying the output per man-hour and output per employee indexes re la te to the to ta l production of the industry. They do not re la te to the sp ecific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures for th is industry because of the method for estim ating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Rubber Manufacturers Association, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 49. TIRES AND INNER TUBES SIC 301 INDEXES OF OUTPUT* NAN-HOURS ANO EMPLOYMENT (1967 * 1001 MAN-HOURS OUTPUT YEAR 1947....... 1948...... 1949...... 1950...... 1951...... 1952....... 1953...... 1954...... 1955...... 1956....... 1957...... 1958...... 1959...... 1960....... 1961...... 1962...... 1963....... 1964...«••• 1965...... 1966...... 1967...... 1968....... 1969...... 1970...... 1971...... 1972..••... 1973 3 /..... 60.1 52.2 46.8 57.7 57.9 58.5 60.4 55.2 68.8 63.6 66.6 61.5 73.5 72.8 70.5 80.4 83.7 94.5 100.3 107.6 100.0 120.7 122.4 115.1 128.6 139.2 143.7 emp lo y ee s PRODUCTION WORKERS e mp lo y me n t NONPRODUCTION WORKERS 1/ EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 132.7 (2/) 139.4 (109.6) 127.8 134.8 104.5 93.9 102.7 106.8 112*3 110.2 101.3 118.7 109.8 109.1 96.8 104.3 1Q0.9 94.6 98*0 94.9 98.2 102.1 107.3 100.0 113.0 119.3 110.0 115.3 121.8 131.8 97.8 109.8 113.8 118.7 116.4 103.7 125.6 112.9 111.7 97.7 107.7 102.7 94.8 100.8 96.5 100.1 103.7 109.5 100.0 115.0 122.0 109.2 115.5 123.9 136.3 ( 80.2) ( 77.9) ( 82.4) ( 90.0) ( 88.6) ( 93.0) ( 94.7) ( 99.2) (100.0) ( 93.7) ( 92.8) ( 94.8) ( 93.9) ( 88.5) ( 89.6) ( 92.1) ( 96.7) (100.0) (100.0) (106.2) (110.0) (112*8) (114.6) (114.6) (116.2) 96.2 98.9 101.9 108.1 107.2 lOg.4 109.1 108.6 107.0 96.4 102.0 99.2 93.0 93.1 92.0 92.6 95.6 100.4 100.0 105.9 110.9 108.5 113.1 115.9 123.4 101.9 106.1 108.7 114.7 113.7 106.2 114.0 112.2 110.0 98.0 105.4 101.0 92.9 94.7 92.8 93.0 95.5 100.5 100.0 106.2 111.3 107.4 112.7 116*2 125.8 77.1 75.1 79.3 86.4 85.8 90.2 92.5 96.5 97.3 91*3 90.5 93*1 93*3 88.0 89.1 91.3 96*2 100.0 100.0 105.2 109.4 112.2 114.1 114.6 115.5 -0.2 3.0 1.2 1.8 an (2/) (2/) an , an AVERAGE ANNUAL RATES (PERCENT) ... 1947—73. 1968-73.... 4.1 4.0 0.2 2.5 (4/) 2.8 ( ( 1.0) 1.7) 0.1 2.7 1/ The figures shown In parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method fo r estimating nonproduction worker man-hours. 2/ Hot available. 3/ Preliminary. 4/ Less than .05 percent. Source: Output based on data from the Rubber Manufacturers Association, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 50. FOOTWEAR SIC 314 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * 100) YEAR 1947.......... 1948....... 1949....... 1950.......... 1951.......... 1952.......... 1953.......... 1954.......... 1955.......... 1956.......... 1957.......... 1958.......... 1959.......... 1960.......... 1961.......... 1962....... 1963........ 1964.......... 1965.......... 1966.......... 1967.......... 1968.......... 1969.......... 1970.......... 1971........ 1972.......... 19735/....... EMPLOYEES 70,6 (3/) 74.3 80.2 82.2 84.1 (4/) 84.3 88.2 89.8 91.5 93.5 98.4 97.2 97.5 98.8 102.3 102.0 101.4 102.6 100.0 103.5 96.7 104.1 106.1 104.8 100.7 OUTPUT PER MAN-HOUR 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 2/ 69.6 ( 80.8) (3/) (3/) 74.1 ( 75.4) 80.2 ( 79.9) 82.9 ( 75.0) 84.6 ( 79.2) (4/) (4/) 84.3 ( 83.9) 88.1 ( 88.1) 90.0 ( 87.1) 92.0 ( 85.4) 94.4 ( 85.6) 98.6 ( 94.5) 98.0 ( 89.1) 96.3 ( 90.2) 99.0 ( 96.0) 102.3 (101.6) 101.7 (103.7) 101.2 (102.2) 102.6 (101.7) 100.0 (100.0) (103.4) 103.6 97.4 ( 91.0) 105.3 ( 94.1) 108.0 ( 92.0) 106.5 ( 91.3) 102.5 ( 86.0) EMPLOYEES 72.4 on 70.0 76.9 77.5 82.6 (4/) 81.4 88.3 88.6 89.3 90.8 97.5 94.9 94.9 97.1 100.9 102.6 101.4 103.1 100.0 104.4 95.5 102.9 104.9 105.8 101.0 OUTPUT PER EMPLOYEE ^ PRODUCTION NONPRODUCTION WORKERS WORKERS 71.4 83.9 Of) on 77.7 69.2 76.4 82.1 77.5 77.3 81.9 82.6 (4/) (4/) 80.9 85.9 87.9 89.7 89.1 88.5 89.5 87.3 91.2 87.4 96.6 97.6 95.3 90.5 90.7 95.3 97.1 96.3 101.9 100.8 102.4 104.5 102.6 101.2 101.7 103.4 100.0 100.0 104.4 104.3 96.0 91.3 94.4 103.8 106.4 92.4 107.7 91.3 86.4 102*8 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.•.• 1.3 0.4 1.4 0.7 ( 0.9) ( -2.6) 1.5 0.5 1.5 0.8 0.8 -2.7 1/ The output measures underlying the output per man-hour and output per employee indexes re la te to the to ta l production of the industry. They do not re la te to the sp ecific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for th is industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Indexes for 1953 are not shown since Census data for th at year may not be fu lly comparable with data for other years, possibly due to sampling erro r. 5/ Pr el iminary. S o u rc e : Output based on d a ta from th e Bureau o f th e Census, U.S. Department o f Commerce. Employment and hours based on d a ta from th e Bureau o f th e Census, U.S. Department o f Commerce, and th e Bureau o f Labor S t a t i s t i c s , U.S. Departm ent o f Labor. TABLE 51. FOOTWEAR SIC 314 INDEXES OF OUTPUT« MAN-HOURS AND EMPLOYMENT (1957 * 100) EMPLOYMENT m a n -h ou rs YEAR 1947...... 1948...... 1949...... 1950...... 1951...... 1952...... 1953...... 1954...... 1955...... 1956....... 1957...... 1958...... 1959....... 1960...... 1961...... 1962...... 1963....... 1964..... . 1965...... 1966...... 1967....... 1968...... 1969....... 1970...... 1971...... 1972...... 1973 ft./.... OUTPUT 82.5 81.5 79.7 87.9 82.1 90.4 (3/) 88.8 97.7 99.0 99.5 97.7 107.4 102.4 102.8 104.8 101.8 103.8 104.7 107.4 100.0 106.4 95.0 93.5 88.2 87.2 80.8 EMPLOYEES 116.9 (2/) 107.3 109.6 99.9 107.5 (3/) 105.4 110.8 110.3 108.8 104.5 109.2 105.4 105.4 106.1 99.5 101.8 103.3 104.7 100.0 102.8 98.2 89.8 83.1 83.2 80.2 PRODUCTION WORKERS 118.5 (2/) 107.5 109.6 99.0 106.9 on 105.4 110.9 110.0 108.1 103.5 108.9 104.5 104.6 105.9 99.5 102.1 103.5 104.7 100.0 102.7 97.5 88.8 81.7 81.9 78.8 NONPRODUCTION WORKERS 1/ EMPLOYEES (102.1) (2/) (105.7) (110.0) (109.4) (114.1) (3/) (105.9) (110.9) (113.7) (116.5) (114.2) (113.7) (114.9) (114.0) (109.2) (100.2) (100.1) (102.4) (105.6) (100.0) (102.9) (104.4) ( 99.4) ( 95.9) ( 95.5) ( 93.9) 113.9 (2/) 113.9 114.3 106.0 109.5 (3/) 109.1 110.7 111.8 111.4 107.6 110.1 107.9 108.3 107.9 100.9 101.2 103.3 104.2 100.0 101.9 99.5 90.9 84.1 82.4 80.0 PRODUCTION WORKERS 115.5 (2/) 115.1 115.1 106.0 109.5 (3/) 109.7 111.1 111.9 111.2 107.1 110.0 107.4 107.9 107.9 101.0 101.4 103.5 103.9 108.0 101.9 99.0 90.1 82.9 81.0 78.6 NONPRODUCTION WORKERS 98.3 (2/) 102.6 107.0 106.2 110.4 (3/) 103.4 108.9 111.1 114.CT 111.8 111.2 113.1 113.4 108.8 99.9 99.3 102.0 105.6 100*0 102.0 104.0 99.0 95.5 95.5 93.5 -1.0 -5.4 -1.1 -5.2 -1.2 -5.5 . -1.0 -5.1 ii MO 0.4 -4.7 . 1947-73.... 1968-73.... ii ro o .. tv <Jt AVERAGE ANNUAL RATES (PERCENT) 1/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Indexes for 1953 are not shown since Census data for th a t year may not be fu lly comparable w ith data fo r other years, possibly due to sampling error. 4/ Preliminary. Source: Output based on d a ta from th e Bureau o f th e C ensus, U.S. Departm ent o f Commerce. Employment and h o u rs b a se d on d a ta from th e Bureau o f th e Census, U.S. Department o f Commerce, and th e Bureau o f Labor S t a t i s t i c s , D.S. D epartm ent o f L abor. TABLE 52. GLASS CONTAINERS SIC 3221 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAR 1939.......... 1947.......... 1948....... 1949.......... 1950.......... 1951.......... 1952.......... 1953.......... 1954......... 1955.......... 195*......... 1957......... 1958....... 1959.......... 1960.......... 1961.......... 196?.......... 1963.......... 1964......... 1965.......... 1966.......... 1967.......... 1968........ 1969.......... 1970.......... 1971........ 1972........ . 1973*/..... EMPLOYEES (3/) 77.4 (3/) 70.6 78.5 75.6 74.8 79.2 78.4 81.6 81.8 81.5 78.7 83.6 81.6 83.2 66.3 89.4 91.8 97.6 97.4 100.0 105.1 108.5 104.6 107.6 107.2 108.7 OUTPUT PER MAN-HOUR 1 / PRODUCTION NONPRODUCTION WORKERS WORKERS 2/ (3/) 59.7 77.4 ( 77.1) on o n 69.9 ( 76.1) 77.4 ( 88.9) 74.6 ( 84.4) 74.0 ( 82.6) 79.1 ( 80.4) 78.5 ( 77.6) ( 84.4) 81.2 81.5 ( 84.3) 81.4 ( 82.5) 79.2 ( 74.1) 83.8 ( 81.8) 81.8 ( 79.4) 83.1 ( 82.9) 86.5 ( 84.0) 89.3 ( 89.2) 91.9 ( 90.9) 97.7 ( 95.9) 97.4 ( 97.2) 100.0 (100.0) ( 94.7) 106.5 109.1 (103.2) 105.0 (101.0) 108.5 (100.1) 108.0 (100.7) 109.8 ( 99.7) EMPLOYEES 55.9 80.2 (3/) 71.9 79.3 75.9 75.3 78.4 77.8 81.9 82.9 81.7 78.7 82.3 81.5 82.3 86.1 89.1 92.4 96.7 97.2 100.0 102.4 106.1 103.6 105.6 106.0 107.0 OUTPUT PER EMPLOYEE 1/ PRODUCTION NONPRODUCTION WORKERS WORKERS 56.7 49.8 79.9 80.3 (3/) on 71.1 78.1 90.8 78.2 86.4 74.7 84.7 74.3 78.1 82.0 78.9 77.6 81.4 85.3 82.5 85.4 81.5 83.5 75.1 79.2 82.3 82.7 81.7 80.2 83.4 82.2 84.6 86.3 89.0 89.8 92.0 92.5 96.7 96.6 97.1 97.5 100.0 100.0 103.4 95.5 106.4 103.7 103.8 101.8 100.5 106.2 100.7 106.7 100.1 107.9 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73.... 1.7 0.4 1.8 0.4 ( 1.1) ( 0.5) 1.6 0.7 1.6 0.7 1.0 0.4 1/ The output measures underlying the output per man-hour and output per employee Indexes r e la te to the to ta l production of the Industry. They do not re la te to the sp ecific output of any sin g le group of employees. 2/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estim ating nonproduction worker man-hours. _3/ Not av a ila b le. 4/ pr e l iminary. Source: O utput based on d a ta from th e Bureau o f th e C ensus, U.S. Departm ent o f Commerce. Employment and h o u rs b ased on d a ta from th e Bureau o f th e Census, U.S. Department o f Commerce, and th e Bureau o f Labor S t a t i s t i c s , U.S. D epartm ent o f L abor. TABLE 53. GLASS CONTAINERS SIC 3221 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) YEAR 1939........ 1947.......... 1948.......... 1949.......... 1950......... 1951.......... 1952......... 1953........ 1954.......... 1955......... 1956.......... 1957......... 1958.......... 1959........ . 1960.......... 1961.......... 1962.......... 1963.......... . 1964.......... 1965.......... 1966.......... 1967......... 1968.......... 1969....... 1970.......... 1971.......... 1972.......... 1973 3/....... OUTPUT EMPLOYEES 24.6 56.7 47.7 43.4 50.3 54.7 53.7 59.5 57.6 62.7 64.3 66.4 64.8 69.4 71.5 74.2 77.5 80.1 83.7 89.2 93.9 100.0 96.1 113.7 115.8 114.3 115.9 119.3 (2/) 73.3 (2/) 61.5 64.1 72.4 71.8 75.1 73.5 76.8 78.6 81.5 82.3 83.0 87.6 89.2 89.8 89.6 91.2 91.4 96.4 100.0 93.3 104.8 110.7 106.2 108.1 109.8 MAN-HOURS PRODUCTION WORKERS 41.2 73.3 (2/) 62.1 65.0 73.3 72.6 75.2 73.4 77.2 T8.9 81.6 61.8 82.8 87.4 89.3 89.6 89.7 91.1 91.3 96.4 100.0 92.1 104.2 110.3 105.3 107.3 108.7 NONPRODUCTION WORKERS 1/ (2/) ( 73.5) (2/) ( 57.0) (56.6) ( 64.8) ( 65.0) ( 74.0) ( 74.2) ( 74.3) ( 76.3) ( 80.5) ( 87.4) ( 84.8) ( 90.0) ( 89.5) ( 92.3) ( 89.8) ( 92.1) ( 93.0) ( 96.6) (100.0) (103.6) (110.2) (114.6) (114.2) (115.1) (119.7) EMPLOYEES 44.0 70.7 (2/) 60.4 63.4 72.1 71.3 75.9 74.0 76.6 77.6 81.3 82.3 84.3 87.7 90.2 90.0 89.9 90.6 92.2 96.6 100.0 95.8 107.2 111.8 108.2 109.3 111.5 EMPLOYMENT NONPRODUCTION PRODUCTION WORKERS WORKERS 43.4 49.4 70.6 71.0 (2/) (2/) 61.0 55.6 55.4 64.3 73.2 63.3 72.3 63.4 76.2 72.6 74.2 73.0 77.0 73.5 77.9 75.3 81.5 79.5 81.8 06.3 84.3 83.9 89.1 87.5 89.0 90.3 89.8 91.6 90.0 89.2 90.5 91.0 92.2 92.3 96.7 96.3 100.0 100.0 94.9 102.7 106.9 109.6 111.6 113.7 107.6 113.7 108.6 115.1 110.6 119.2 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73.... 3.8 3.0 2.1 2.5 2.0 2.5 ( 2.7) ( 2.5) 2.2 2.3 2.1 2.2 2.8 2.6 1/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estimating nonproduction worker man-hours. 2J Not available. 3/ Preliminary. Source: Output ba£ed on d a ta from th e Bureau o f th e C ensus, U.S. Departm ent o f Commerce. Bnployment and h o u rs based on d a ta from th e Bureau o f th e Census, U.S. Department o f Commerce, and th e Bureau o f Labor S t a t i s t i c s , U.S. D epartm ent o f L abor. TABLE 54* HYDRAULIC CEMENT SIC 324 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * 100) OUTPUT PER HAN-HOUR 1/ YEAR 1939....... 1947...... 1948.•••••• 1949...... 1950...... 1951...... 1952...... 1953...... 1954...... 1955...... 1956....••• 1957...... 1958....... 1959...... I960...... 1961...... 1962...... 1963...... 1964...... 1965...... 1966...... 1967...... 1968...... 1969...... 1970....... 1971...... 1972...... 1973 4/.... EMPLOYEES (3/) 41.2 (3/) 46.8 47.3 48.7 49.3 54.4 60.5 63.9 67.1 65.2 67.4 72.2 71.5 79.2 83.9 88.8 92.1 94.9 99.6 100.0 110.7 112.6 109.0 122.1 123.9 128.0 PRODUCTION WORKERS 39.8 37.8 (3/) 43.3 43.6 45.3 45.9 50.7 56.7 59.5 62.5 61.2 64.2 68.2 68.2 76.0 80.9 86.8 91.4 94.4 99.4 100.0 110.2 111.9 109.3 121.9 122.4 126.2 OUTPUT PER EMPLOYEE 1/ N0NPR00UCTION WORKERS 2/ employees (3/) ( 68.6) (3/) ( 72.3) < 74.7) ( 72.7) ( 73.7) ( 76.8) ( 85.2) ( 94.4) ( 99.7) ( 91.8) < 85.7) ( 97.4) ( 91.0) ( 96.4) (100.4) ( 99.61 ( 95.3) ( 97.4) (101.0) (100.0) (115.2) (118.7) (110.8) (125.7) (134.0) (139.5) 41.4 44.7 (3/) 49.6 49.8 51.1 52.2 57.7 63.1 66.8 69.3 64.5 67.7 73.7 72.1 78.9 83.9 89.3 93.9 95.4 101.3 100.0 112.9 115.6 110.8 124.7 126.4 132.0 PRODUCTION WORKERS NONPRODUCTION WORKERS 39.3 41.0 (3/) 45.9 46.0 47.5 48.6 54.1 59.3 62.4 64.5 60.1 64.4 69.6 68.6 75.6 80.8 87.3 93.5 94.8 101.5 100.0 112.3 114.9 110.7 124.4 124.9 130.1 52.3 70.4 (3/) 73.8 75.9 74.0 75.1 79.7 86.0 94.7 *100.3 92.4 86.1 97.7 91.3 96.3 100.7 99.7 95.8 97.5 100.6 100.0 115.7 119.1 111.3 125*8 132.9 139.7 4.7 3.2 2.3 4.1 AVERAGE ANNUAL RATES (PERCENT! 19*7-73.... 1968-73.... 4.5 3.3 4.9 3.1 ( 2.3) ( 4.2) 4.3 3.4 1/ The output measures underlying the output per man-hour and output per employee indexes r e la te to the to ta l production of the industry. They do not re la te to the sp ecific output of any sin g le group of employees. 2/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estim ating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on d a ta from th e Bureau o f M ines, U.S. D epartm ent o f th e I n t e r i o r . Employment and h o u rs b a se d on d a ta from th e Bureau o f th e Census, U.S. Department o f Commerce, and th e Bureau o f Labor S t a t i s t i c s , U.S. Departm ent o f L abor. TABLE 55* HYDRAULIC CEMENT SIC 324 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) MAN-HOURS YEAR 1939*•• .... 1947...... 1948...... 1949...... 1950...... 1951...... 1952....... 1953....... 1954...... 1955...... 1956...... 1957...... 1956...... 1959...... 1960...... 1961...... 1962....... 1963...... 1964...... 1965*..... 1966...... 1967...... 1968...... 1969...... 1970...... 1971...... 1972....... 1973 3/.... OUTPUT 35*9 55.3 60.6 60*9 65*6 69.8 70.5 74.5 77.0 83.6 88.1 82.2 85.4 93.0 87.1 88.1 91.5 95.6 99.8 101.0 104.2 100.0 106.7 107.9 102.6 110.1 116.3 122.2 employees (2/) 134.1 (2/) 130.2 138.8 143.3 142.9 137.0 127.2 130.9 131.2 126.1 126.8 128.8 121.9 111.3 109.0 107.6 108.4 106.4 104.6 100.0 96.4 95.8 94.1 90.2 93.9 95.5 PRODUCTION WORKERS 90.2 146.4 (2/) 140.6 150.5 154.0 153.7 146.8 135.7 140.5 141.0 134.3 133.0 136.3 127.7 115.9 113.1 110.2 109.2 107.0 104.8 100.0 96.8 96.4 93.9 90.3 95.0 96.8 EMPLOYMENT NONPRODUCTION WORKERS"!/ EMPLOYEES (2/) ( 80.6) (2/) ( 84.2) (87.8) ( 96.0) ( 95.6) ( 94.6) ( 96.4) ( 88.6) ( 88.4) ( 89.5) ( 99.6) ( 95.5) ( 95.7) ( 91.4) ( 91.1) < 96.0) (104.7) (103.7) (103.2) (100.0) ( 92.6) ( 90.9) ( 92.6) ( 87.6) ( 86.8) ( 87.6) 66.8 123.7 (2/> 122.9 131.6 136.5 135.1 129.1 122.0 125.1 127.1 127.5 126.1 126.2 120.8 111.6 109.0 107.0 106.3 105.9 102.9 100.0 94.5 93.3 92.6 88.3 92.0 92.6 PRODUCTION WORKERS NONPRODUCTION WORKERS 91.3 134.8 (2/) 132.7 142.6 146.8 145.2 137.8 129.8 134.0 136.6 136.8 132.7 133.7 126.9 116.5 113.3 109.5 106.7 106.5 102.7 100.0 95.0 93.9 92.7 88.5 93.1 93.9 68.6 78.5 (2/) 82.5 86.4 94.3 93.9 93.5 09.5 88.3 87.6 89.0 99.2 95.2 95.4 91 *5 90.9 95.9 194.2 193.6 103.6 100.9 92.2 90.6 92.2 87.5 87.5 87.5 -2.0 -0.4 0.3 W 1.2 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73•••• 2.6 2.8 -1.8 -0.4 -2.2 -0.2 ( 0.2) ( -1.3) -1.7 -0.5 1/ The figures shewn in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output based on d a ta from th e Bureau o f M ines, U.S. Departm ent o f th e I n t e r i o r . Employment and hours based on d a ta from th e Bureau o f th e Census, U.S. Department o f Cqumerce, and th e Bureau o f Labor S t a t i s t i c s , U.S. Departm ent o f L abor. TABLE 56. CONCRETE PRODUCTS SXC 3271*3272 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * 100 ) OUTPUT PER MAN-HOUR 1/ YEAR 1948...... 1969...... 1950.... . 1951....... 19S2....... 1953....... 1954....... 1955....... 1956..... . 1957...... 1958...... 1959...... I960....... 1961.•••.•• 1962...... 1963...... 1964....... 1965.••.... 1966..... . 1967..... . 1968...... 1969*..... 1970...... 1971....... 19724/....* EMPLOYEES 46.6 (3/) 50.7 57.1 60.1 64.6 66*2 67.9 71,9 78.5 76.7 75.5 76*8 73.6 75.1 76.6 84.6 89.1 91.9 96.7 100.0 109.4 110.1 109.6 116.7 128.0 PRODUCTION MORKERS 39.6 on 48.0 55.5 58.3 62.1 64.0 66.6 71.9 78.6 77.8 77.4 76.0 72.7 74.5 75.8 85.9 91.0 93.5 100.2 100.0 109.7 110.3 109.0 117.8 131.0 OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 2/ EMPLOYEES ( 92.5) (3/) ( 67.2) ( 66.4) ( 70.3) ( 78.7) ( 78.8) ( 68.0) ( 74.5) ( 80.8) ( 75.7) ( 71.5) ( 82.6) ( 80.3) ( 80.0) ( 82.9) ( 82.8) ( 85.0) ( 89.4) ( 88.8) (100.0) (108.5) (109.6) (111.7) (112.7) (117.8) 46.9 (3/) 52.7 59.3 64.5 68.1 67.5 68.3 71.9 79.9 77.3 74.6 78.3 77.3 79.1 81.3 86.9 91.9 93.2 96.2 100.0 110.2 112.0 110.8 115.1 127.9 PRODUCTION WORKERS NONPRODUCTION WORKERS 40.8 (3/) 49.3 57.1 62.5 65.1 64.5 68.2 71.0 79.4 77.5 75.3 76.9 76.4 78.7 80.7 88.2 94.0 04.2 08.8 100.0 110.4 142.6 110.4 115.7 131.3 95.6 (3/) 68.7 67.7 71.9 80.5 80.0 68.0 75.0 81.6 76.6 72.2 83.3 80.8 80.2 83.4 83.2 85.8 89.7 88.7 100.0 109.4 118.2 112.1 113.3 117.8 3.7 3.8 1.8 1.8 AVERAGE ANNUAL RATES (PERCENT) 1967*72.... 1966-72.... 3.5 3.8 3.8 4.3 ( ( 1.9) 2.0) 3.3 3.3 1J The output measures underlying the output per man-hour and output per employee indexes re la te to the to ta l production of the industry. They do not re la te to the sp ecific output of any sin g le group of employees. 2/ The figures shown in parentheses are sub1ect to a wider margin of e rro r than are other measures fo r th is industry because of the method fo r estim ating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 57. CONCRETE PROOUCTS SIC 3271*3272 INOEXES OF OUTPUT* NAN-HOURS AND ENPLOYHENT <1967 » 100) EMPLOYMENT MAN-HOURS YEAR 1947...... 1948...... 1949.9..... 1950..... . 1951....... 1952...... 1953...... 1954...... 1955.... . 1956...... 1957...... 1958...... 1959...... 1960...... 1961...... 1962...... 1963...... 1964...... 1965...... 1966...... 1967...... 1968...... 1969...... 1970...... 1971...... 1972 3/.... OUTPUT EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS 1/ EMPLOYEES ( 30.5) 60.1 69.2 (2/ ) (2/ ) 69.1 78*1 83.6 85.3 76.0 77.6 85.1 89.9 89.7 88.6 90.8 93.1 91.3 91.9 97.7 100.0 106.6 109.1 100.0 99.9 102.2 108.6 111.0 114.2 73.9 81.1 86.2 89.2 79.5 77.7 86.2 90.4 89.4 87.8 92.4 94.3 91.7 92.6 96.3 97.8 105.5 106.3 100.0 99.7 101.7 109.0 110.5 111.3 28.2 63.2 71.3 (2/ ) (2/ ) (2/ ) ( 2/ ) 36.4 46.3 53.9 58.1 51.3 53.0 61.2 71.8 69.3 66.1 71.1 72.0 72.2 74.7 84.9 91.9 99.4 105.0 100.0 116.1 114.5 120.3 127.8 146.1 71.8 81.1 69.7 90.0 77.5 78.1 85.1 91.5 90.3 87.5 92.6 97.8 96.1 97.5 100.4 103.2 108.2 108.6 100.0 100.6 104.0 109.8 109.5 114.1 75.9 83.4 92.4 93.5 80.1 77.5 85.1 91.3 89.1 85.4 93.5 99.1 96.9 98.6 98.8 101.0 106.3 164.8 100.0 100.4 103.8 110.4 108.5 111.5 ( 54.2) ( 69.7) ( 76.7) ( 73.8) ( 65.1) ( 77.9) ( 82.2) ( 88.9) ( 91.5) I 92.4) ( 86.1) ( 89.7) ( 90.3) ( 90.1) (102.5) (108.1) (111.2) (118.3) (100.0) (101.5) (104.5) (107.7) (113.4) (124.0) PRODUCTION WORKERS NONPROOUCTION WORKERS 29.5 (2/) 53.0 68.4 75.0 72.2 64.1 76.8 81.6 88.0 90.5 91.5 85.4 89.1 98.0 89.6 102.0 107.1 118.8 118.4 188.0 100.6 103.9 107.3 112.8 124.0 AVERAGE ANNUAL RATES (PERCENT) 1947-72.... 1968-72.... 5.3 7.0 1.8 3.1 1.5 2.6 ( 3.4) ( 4.9) 1.9 3.6 1.6 3.1 3.5 5.1 1/ The figures shown in parentheses are subject to a wider margin of erro r than are other measures fo r th is industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, D.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 58. READY-MIXED CONCRETE SIC 3273 INDEXES OF OUTPUT PER MAN-HOUR, OUTPUT PER EMPLOYEE, OUTPUT, EMPLOYEES, AND MAN-HOURS (1967*100) YEAR 0> 00 1958................ 1959............... 1960............... 1961:;............ 1962............... 1963................ 1964............... 1965............... 1 9 6 6 ............. 1967................ 1968............... 1969................ 1970............... 1971............... 1972 1 /.......... OUTPUT PER EMPLOYEE MAN-HOUR OUTPUT PER EMPLOYEE OUTPUT EMPLOYEE MAN-HOURS EMPLOYEES 81.6 83. 4> 82.0 80.9 83.0 90.3 90.8 95.1 95.6 100.0 103.1 98.8 96.1 102.3 103.5 79.6 81.7 83.0 83.0 83.8 92.0 92.4 94.7 95.0 100.0 102.3 101.3 94.2 96.7 102.8 66.4 74.1 72.2 72.8 75.0 88.3 89.6 96.9. 96.1 100.0 100.4 101.8 96.7 99.6 115.0 81.4 88.9 88.0 90.0 90.4 97.8 98.7 101.9 100.5 100.0 97.4 103.0 100.6 97.4 111.1 83.4 90.7 87.0 87.7 89.5 96.0 97.0 102.3 101.2 100.0 98.1 100.5 102.6 103.0 111.9 1.5 2.1 1.7 2.9 AVERAGE ANNUAL RATES (PERCENT) 1958-72......... 1968-72.......... 1.9 0.4 1.8 - 0.4 3.5 2.5 IV Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor S ta tis tic s , U. S. Department of Labor. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce. TABLE 59. STEEL SIC 331 INDEXES OF OUTPUT PER HAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR 1/ YEAR 1947...... 1946....... 1949....... 1950...... 1951...... 1952.•••«•• 1953....... 1954....... 1955...... 1956....... 1957....... 1958...... 1959....... 1960....... 1961...... 1962....... 1963....... 1964...... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972...... 1973 3/.... EMPLOYEES 70.3 70.7 71.1 78.3 78.7 79.2 81.0 77.2 87.8 86.4 84.3 77.9 87.5 82.3 84.9 89.2 93.2 97.2 101.1 103.2 100.0 104.2 104.8 101.9 105.6 111.8 123.9 PRODUCTION WORKERS 64.7 65.1 66.8 72.5 72.8 75.0 76.0 74.1 82.4 82.3 81.6 78.4 87.7 82.3 85.4 89.6 92.1 94.8 98.7 101.3 100.0 104.6 104.8 102.8 107.2 111.9 122.8 OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 1/ employees (108.4) (108.9) ( 97.6) (117.4) (118.9) (102.5) (110.0) ( 93.7) (120.0) (108.8) ( 97.3) ( 76.0) ( 86.7) ( 82.4) ( 83.0) ( 87.9) ( 98.1) (108.6) (112.9) (111.6) (100.0) (102.6) (104.7) ( 98.7) ( 99.5) (110.9) (129.0) 68.6 69.8 68.2 78.0 80.1 79.0 81.6 73.4 88.5 87.1 82.4 73.8 87.4 79.0 82.7 87.4 93.2 99.2 103.3 104.8 100.0 105.8 107.0 101.5 104.9 113.5 127.6 WORKERS NONPRODUCTION WORKERS 62.8 63.9 63.3 71.9 73.9 74.6 76.5 69.6 82.9 82.8 79.3 73.1 87.4 78.0 82.5 87.2 91.9 97.0 101.0 103.1 100.0 106.5 107.6 102.1 106.3 114.3 127.4 110.1 110.5 98.8 118.8 120.0 103.4 110.8 94.3 120.7 109.4 98.0 76.5 87.3 82.7 83.2 87.9 98.1 108.6 112.9 111.6 100.0 102.6 104.7 98.7 99.6 110.9 129.0 PRODUCTION AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968—73.... 1.8 3.2 2.2 3.0 (4 /) ( 3.9) 2.0 3.3 2.4 3.2 ( 4 /) 3.9 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Preliminary. 4/ Less than .05 percent. Source: Output based on data from the American Iron and Steel Institute, and the Bureau of Mines, U.S. Department of the Interior. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor. TA«t.E 60. STEEL SIC 331 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) MAN-HOURS YEAR 1947...... 1948....... 1949....... 1950••••#•• 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957....... 1958...... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965...... 1966....... 1967....... 1968....... 1969....... 1970....... 1971...... 1972....... 1973 2/.... OUTPUT 70.8 74.5 65.5 82.8 90.0 79.3 93.2 74.6 98.4 96.8 93.4 69.8 80.8 81.0 77.5 81.5 86.5 98.2 106.8 107.5 100.0 105.9 108.5 100.4 95*5 102.4 121.9 EMPLOYEES 100.7 105.4 92.1 105.7 114.3 100.1 115.1 96.6 112.1 112.0 110.8 89.6 92.3 98.4 91.3 91.4 92.8 101.0 105.6 104.2 100.0 101.6 103.5 98.5 90.4 91.6 98.4 PRODUCTION WORKERS 109.4 114.5 98.1 114.2 123.7 105.7 122.6 100.7 119.4 117.6 114.5 89.0 92.1 98.4 90.8 91.0 93.9 103.6 108.2 106.1 100.0 101.2 103.5 97.7 89.1 91.5 99.3 EMPLOYMENT NONPRODUCTION WORKERS 1/ EMPLOYEES < 65.3) ( 68.4) ( 67.1) C 70.5) ( 75.7) ( 77.4) ( 84.7) ( 79.6) ( 82.0) ( 89.0) ( 96.0) ( 91.8) ( 93.2) ( 98.3) ( 93.4) ( 92.7) ( 88.2) ( 90.4) ( 94.6) ( 96.3) (100.0) (103.2) (103.6) (101.7) ( 96.0) ( 92.3) ( 94.5) 103.2 106.8 96.0 106.1 112.4 100.4 114.2 101.6 111.2 111.2 113.3 94.6 92.4 102.5 93.7 93.3 92.8 99.0 103.4 102.6 100.0 100.1 101.4 98.9 91.0 90.2 95.5 1947-73.... 1968-73.... 1.5 1.4 -0.3 -1.7 i i © . . AVERAGE ANNUAL RATES ( 1.5) ( -2.4) PRODUCTION WORKERS NONPRODUCTION WORKERS 112.8 116.6 103.5 115.2 121.8 106.3 121.8 107.2 118.7 116.9 117.8 95.5 92.5 103.8 93.9 93.5 94.1 101.2 105.7 104.3 100.0 99.4 100.8 98.3 89.8 89.6 95.7 64.3 67.4 66.3 69.7 75.0 76.7 84.1 79.1 81.5 88.5 95.3 91.2 92.6 97.9 93.2 92.7 88.2 90.4 94.6 96.3 100.0 103.2 103.6 101.7 95.9 92.3 94.5 -0.9 -1.8 1.5 -2.4 (PERCENT) -0.5 -1.9 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Preliminary. Source: Output based on data from the American Iron and Steel Institute, and the Bureau of Mines, U.S. Department of the Interior. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 61. GRAY IRON FOUNDRIES SIC 3321 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * 100) OUTPUT PER EMPLOYEE 1/ OUTPUT PER MAN-HOUR 1/ YEAR 1954....... 1955....... 1956....... 1957....... 1958....... 1959...... 1960....... 1961....... 1962....... 1963....... 1964....... ........... 1966....... 1967....... 1968....... 1969....... 1970....... 1971...... 1972....... 1973 3/.... EMPLOYEES 78.2 84.3 83.8 81.3 84.3 87.1 86.6 88.7 92.2 94.1 100.1 104.9 105.6 100.0 107.1 113.2 108.4 113.6 118.8 119.2 PRODUCTION WORKERS 77.2 82.3 82.6 81.3 86.4 87.2 87.9 90.4 92.8 94.1 99.0 103.9 104.7 100.0 106.9 112.9 109.7 115.6 120.0 119.0 NONPRODUCTION WORKERS 2/ EMPLOYEES ( 87.2) (101.7) ( 92.2) ( 81.6) ( 72.9) ( 87.2) ( 78.5) ( 79.0) ( 88.4) ( 95.0) (108.1) (113.4) (112.81 (100.0) (108.2) (116.1) ( 99.9) (101.1) (111.6) (120.3) 75.5 86.0 83.3 77.4 77.8 85.6 82.2 83.3 90.4 95.3 105.1 111.1 110.0 100.0 109.7 116.1 106.2 111.6 121.3 125.7 PRODUCTION WORKERS NONPRODUCTION WORKERS 73.9 84.1 81.9 76.7 78.6 85.4 82.7 84.0 90.6 95.2 104.7 110.5 109.6 100.0 109.8 116.0 107.1 113.3 123.0 126.4 87.7 101.8 92.6 81.9 73.1 87.3 78.8 79.1 89.0 95.5 109.2 114.1 113.0 100.0 109.4 116.6 100.5 101.6 111.6 114.7 2.7 2.7 1.7 0.3 AVERAGE ANNUAL RATES (PERCENT) 1954-73.... 1968—73.... 2.2 2.1 2.3 2.2 ( ( 1.8) 1.2) 2.6 2.5 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ , The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 62. GRAY IRON FOUNDRIES SIC 3321 INDEXES OF OUTPUT* MAN-HOURS ANO EMPLOYMENT (1967 * 1 0 0 ) MAN-HOURS YEAR 1954....... 1955....... 1956....... 1957....... 1958....... 1959....... 1960....... 1961..... . 1962....... 1963....... 1964.... .. 1965..... . 1966....... 1967....... 1968....... 1969*..«•«• 1970....... 1971....... 1972....... 1973 2/.... OUTPUT 73.3 90.2 86.1 76.3 63.5 78.1 72.4 68.6 78.1 83.2 96.3 108.5 112.2 100.0 108.2 121.1 108.5 107.2 121.2 136.1 employees 93.7 107.0 102.8 93.8 75.3 . 89.7 83.6 77.3 84.7 88.4 96.2 103.4 106.3 100.0 101.0 107.0 100.1 94.4 102.0 113.3 PRODUCTION WORKERS 95.0 109.6 104.2 93.8 73.5 89.6 82.4 75.9 84.2 88.4 97.3 104.4 107.2 100.0 101.2 107.3 98.9 92.7 101.0 113.5 EMPLOYMENT NONPRODUCTION w o r k e r s 1/ EMPLOYEES ( 84.1) ( 88.7) ( 93.4) ( 93.5) ( 87.1) ( 89.6) ( 92.2) ( 86.8) ( 88.3) ( 87.6) ( 89.1) ( 95.7) < 99.5) (100.0) (100.0) (104.3) (108.6) (106.0) (108.6) (112.3) 97.1 104.9 103.4 98.6 81.6 91.2 88.1 82.4 86.4 87.3 91.6 97.7 102.0 100.0 98.6 104.3 102.2 96.1 99.9 107.5 PRODUCTION WORKERS NONPRODUCTION WORKERS 99.2 107.3 105.1 99.5 80.8 91.5 87.5 81.7 86.2 87.4 92.0 98.2 102.4 100.0 98.5 104.4 101.3 94.6 98.5 106.9 83.6 88.6 93.0 93.2 86.9 89.5 91.9 86.7 87.8 87.1 88.2 95.1 99.3 100.0 98.9 103.7 108.0 105.3 108.6 117.8 0.3 0.5 1.4 2.9 AVERAGE ANNUAL RATES (PERCENT) 1954-73.... . 1968—73.... 3.1 3.2 0.8 1.1 0.8 0.9 ( ( 1.3) 2.0) 0.5 0.7 1/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. / 2/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 63. STEEL FOUNDRIES SIC 3323 INDEXES OF OUTPUT PFR MAN-HOUR AND OUTPUT PER e m p l o y e e (1967 = 100) OUTPUT PER EMPLOYEE 1/ OUTPUT PER MAN-HOUR 1/ YEAR 1954...... 1955...... 1956...... 1957...... 1958...... 1959...... 1960.... . 1961...... 1962...... 1963....... 1964....... 1965....... 1966...... 1967....... 1968...... 1969...... 1970....... 1971...... 1972..... . 19732/.... EMPLOYEES 78.2 85.9 90.8 88.8 81.0 87.1 86.3 87.3 91.6 97.5 97.9 100.5 102.1 100.0 97.7 99.5 96.0 100.3 105.2 114.0 NONPRODUCTION WORKERS 2/ EMPLOYEES workers 79.4 84.9 88.2 87.8 83.7 86.6 87.1 88.7 91.8 97.2 95.9 98.4 100.1 100.0 99.1 100.0 97.4 104.2 108.1 115.2 ( 71.4) ( 91.3) (107.8) ( 94.8) ( 68.6) ( 90.3) ( 82.3) ( 80.4) ( 91.5) ( 99.5) (109.5) (113.0) (114.4) (100.0) ( 90.4) ( 96.8) ( 89.2) ( 83.4) ( 91.4) (108.1) 73.3 85.9 92.6 87.5 75.1 84.5 83.1 83.6 90.1 96.3 100.0 103.7 106.5 ino.O 96.4 99.6 94.5 97.8 102.4 113.2 PRODUCTION PRODUCTION WORKERS NONPRODUCTION WORKERS 73.5 84.7 90.0 86.1 76.5 83.4 83.2 84.2 89.8 95.6 98.1 101.9 104.9 100.0 97.5 100.0 95.5 101.1 104.9 114.2 71.8 91.4 108.2 95.1 68.7 90.2 82.4 80.4 91.9 99.9 110.5 113.5 114.4 100.0 91.2 97.2 89.6 83.7 91.4 108.5 1.7 2.9 0.8 1.8 AVERAGE ANNUAL RATES (PERCENT) 1954-73.... 1968-73.... 1.4 2.8 1.5 3.0 ( ( 0.8) 1.9) 1.5 2.7 I f The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. _3/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 64. STEEL FOUNDRIES SIC 3323 INOEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 « 100) MAN-HOURS YEAR 1954....... 1955....... 1956....... 1957........ 1956....... 1959....... 1960....... 1961..... . 1962....... 1963....... 1964....... 1965.... . 1966....... 1967....... 1966.... . 1969....... 1970....... 1971....... 1972....... 1973 2/.... OUTPUT 56.3 74.7 94.2 85.3 53.3 66.0 61.0 56.5 65.6 79.1 89.6 98.2 108.9 100.0 92.7 99.7 83.4 80.1 85.1 100.3 EMPLOYEES 74.6 87.0 103.8 96.1 65.8 75.8 70.7 64.7 71.8 81.1 91.5 97.7 106.7 100.0 94.9 100.2 86.9 79.9 80.9 88.0 PRODUCTION WORKERS 73.4 88.0 106.8 97.2 63.7 76.2 70.0 63.7 71.7 81.4 93.4 99.8 108.8 100.0 93.5 99.7 85.6 76.9 78.7 87.1 EMPLOYMENT NONPRODUCTION WORKERS U EMPLOYEES ( 81.6) < 81.8) ( 87.4) C 90.0) c 77.7) ( 73.1) ( 74.1) ( 70.3) c 71.9) ( 79.5) ( 81.8) ( 86.9) ( 95.2) (1100.0) <:102.6) (103.0) ( 93.5) c 96.1) ( 93.1) ( 92.8) 79.5 87.0 101.7 97.5 71.0 78.1 73.4 67.6 73.0 82.1 89.6 94.7 102.3 100.0 96.2 100.1 88.3 81.9 83.1 86.6 PRODUCTION WORKERS NONPRODUCTION WORKERS 79.3 88.2 104.7 99.1 69.7 79.1 73.3 67.1 73.3 82.7 91.3 96.4 103.8 100.0 95.1 99.7 87.3 79.2 81 • 1 87.8 81.2 81.7 87.1 89.7 77.6 73.2 74.0 70.3 71.6 79.2 81.1 86.5 95.2 100.0 101.7 102.6 93.1 95.7 93.1 92.4 0.4 -3.1 1.3 -2.1 AVERAGE ANNUAL RATES (PERCENT) 1954-73.... 1966—73•« . « 2.1 -0.3 0.7 -3.1 0.6 -3.3 ( 1.3) ( -2.2) 0.6 -2.9 37 The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 65. PRIMARY COPPER.LEAD* AND ZINC SIC 3331*3332*3333 INDEXES OF OUTPUT PER MAN-HOUR ANO OUTPUT PER EMPLOYEE (1967 « 100) OU7PUT PER EMPLOYEE 1 / OUTPUT PER MAN-HOUR 1 / YEAR 1934....... 1947....... 1948....... 1949*•••••• 1950....... 1951....... 1952...... 1953....... 1954....... 1955....... 1956....... 1957...... 1958....... 1959....... 1960....... 1961....... 1962....... 1963...... 1964....... 1965....... 1966....... 1967.... . 1968....... 1969....... 1970....... 1971....... 1972....... 19734/.... EMPLOYEES (3/) 71.0 on 74.5 82.4 83.8 85.5 85.1 84.4 94.1 95.5 96.0 94.1 88.5 98.7 103.2 109.6 112.2 116.6 120.2 118.7 106.0 118.3 120.9 117.0 122.3 136. 0 143.1 PRODUCTION WORKERS 61.6 63.4 (3/) 69.3 75.8 78.0 79.5 78.6 80.7 88.6 89.1 90.7 91.4 86.7 94.4 99.0 104.8 106.4 110.2 113.1 111.6 100.0 112.8 113.8 111.4 119.2 129.4 137.3 NONPRODUCTION WORKERS U on (138.9) (3/) (107.2) (127.6) (120.1) (123.1) (129.4) (104.0) (125.7) (134.8) (125.5) (106.9) ( 97.0) (121.3) (125.2) (135.2) (143.3) (152.7) (161.5) (159.8) (100.0) (147.0) (162.2) (147.4) (136.9) (171.6) (172.4) employees production WORKERS (3/) 75.8 (3/) 76.5 85.4 87.9 90.0 89.5 83.0 95.1 97.7 96.2 92.8 85.9 99.0 104.4 110.6 112.1 115.4 121.1 120.7 100.0 117.8 121.4 117.7 120.8 134.5 141.8 61.6 67.5 on 70.8 78.3 81.8 83.6 82.5 78.6 89.2 90.9 90.4 89.7 83*4 94.3 99.9 105.4 105.9 108.0 113.3 113.3 100.0 111.8 113.6 111.6 117.6 127.6 135.7 NONPRODUCTION WORKERS (3/) 142.4 (3/) 108.6 129.2 121.9 125.0 130.6 104.7 125.7 135.2 125.9 107.1 97.1 121.5 125.2 135.9 143.9 154.1 162.4 159.8 108*0 147.7 163.8 148.2 134.7 168.7 169.9 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 2.3 3.9 2.5 4.2 ( ( 1.2) 2.6) 2.1 3.7 2.3 4.0 1.1 2.0 1/ The output measures underlying the output per man-hour and output per employee Indexes relate to the total production of the Industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 66. PRIMARY COPPER*LEAD* ANO ZINC SIC 3331*3332*3333 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) MAN-HOURS YEAR 1939....... 1947....... 1948....... 1949....... 1950....... 1951....... 1952...... 1953....... 1954....... 1955....... 1956....... 1957....... 1958....... 1959.... . 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967...... 1968....... 1969....... 1970.... . 1971....... 1972...... 1973 3,/..... OUTPUT 83.8 107.4 105.1 102.4 114.7 113.7 115.6 117.5 108.2 123.1 133.6 130.4 112.8 93.5 121.4 123.2 129.4 128«1 134.5 142.1 146.1 100.0 132.0 160.4 160.8 146.2 157,9 162.6 employees ( 2 /) 151.3 ( 2 /) 137.5 139.2 135.7 135.2 138.0 128.2 130.8 139.9 135.9 119.9 105.7 123.0 119.4 118.1 114.2 115.4 118.2 123.1 100.0 111.6 132.7 137.4 119.5 116.1 113.6 PRODUCTION EMPLOYMENT workers NONPRODUCTION WORKERS 1/ 136.0 169.5 ( 2 /) ( 2 /) ( 77.3) 141.6 EMPLOYEES PRODUCTION WORKERS 136.1 159.2 NONPRODUCTION WORKERS ( 2 /) 75.4 an ( 2 /) ( 2 /) ( 2 /) ( 2 /) 147.P 151.3 145.8 145.4 149.5 134.1 139.0 149.Q 143.8 123.4 107.9 128.6 124.5 123.5 120.4 122.1 125.6 130.9 100.0 117.0 140.9 144.3 122.6 122.0 118.4 ( 95.5) ( 89.9) ( 94.7) ( 93.9) ( 90.8) (104.0) ( 97.9) ( 99.1) (103.9) (105.5) ( 96.4) (100.1) ( 98.4) ( 95.7) ( 89.4) ( 88.1) ( 88.0) ( 91.4) (100.0) ( 89.8) ( 98.9) (109.1) (106.8) ( 92.0) ( 94.3) 133.9 134.3 129.4 128.5 131.3 130.4 129.5 136.8 135.6 121.5 108.8 122.6 118.0 117.0 114.3 116.6 117.3 121.0 100.0 112.1 132.1 136.6 121.0 117.4 114.7 144.6 146.4 139.0 136.2 142.4 137.6 138.0 147.0 144.3 125.7 112.1 128.7 123.3 122.8 121.0 124.5 125.4 128.9 100.0 118.1 141.2 144.1 124.3 123.7 119.8 94.3 88.8 93.3 92.5 90.0 103.3 97.9 98.8 103.6 105.3 96.3 99.9 98.4 95.2 89.0 87.3 87.5 91.4 100.0 89.4 97,9 108.5 108.5 93.6 95.7 -0.8 -1.3 0.3 0.6 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 1.5 2.6 -0.8 -1.3 -1.0 -1.5 ( 0.2) ( 4 /) -0.6 -1.0 37 The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 2/ Not available. 3/ Pr eliminary. 4/ Less than .05 percent. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior,, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 67. PRIMARY ALUMINUM SIC 3334 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR YEAR 1947....... 1948....... ........... 1950....... 1951....... 1952....... 1953.... . 1954....... 1955....... 1956 ........ 1957..... . 1958....... 1955....... 19*0....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968* ...... 1969...... 1970....... 1971....... 1972....... 19734/.... EMPLOYEES 43.6 (3/) 44.5 48.9 47.8 46.8 47.1 51.8 57.4 59.0 59.2 65.9 78.4 81.9 85.3 89.4 92.5 95.2 97.5 100.9 100.0 94.9 105.1 108.9 119.6 118.1 119.5 PRODUCTION WORKERS 42.4 i/ NONPRODUCTION WORKERS 2/ ( 50.1) (3/) (3/) 43.0 47.5 46.0 45.6 44.6 50.5 56.3 58.8 59.7 68.2 78.6 83.0 87.5 90.4 93.2 94.4 97.0 100.7 100.0 95.6 104.8 109.8 122.7 121.4 123.2 OUTPUT PER EMPLOYEE i/ ( ( ( ( ( ( ( ( ( ( ( ( ( 52.7) 57.0) 58.7) 52.8) 63.6) 58.3) 62.8) 59.7) 57.0) 57.2) 77.7) 77.4) 76.8) ( 84.8) ( 89.1) ( 98.7) ( 99.5) (102.1) (100.0) ( 92.1) (106.1) (104.6) (107.6) (105.3) (105.5) EMPLOYEES 47.2 (3/) 50.1 50.2 51.5 49.4 48.3 53.7 59.1 60.0 60.3 67.5 81.3 84.0 87.2 90.9 94.0 92.3 97.7 102.5 100.0 94.9 106.2 108.4 118.1 115.9 118.3 PRODUCTION WORKERS 46.3 (3/) NONPRODUCTION WORKCRS • 51.5 (3/) 49.3 48.7 49.8 48.4 45.6 52.6 58.3 60.0 61.2 70.5 82.2 85.7 90.3 92.4 95.1 90.6 97.0 102.6 100.0 95.1 106.0 109.1 120.7 118.7 121.5 53.6 57.7 59.5 53.6 64.2 58.6 62.8 60.0 57.3 57.4 77.8 77.7 76.9 85.3 89.6 99.9 180.1 102.4 109.0 93.5 106.7 105.6 108.3 105.4 106.3 4.4 4.9 3.4 1.8 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 4.5 4.7 4.8 5.3 ( ( 3.4) 2.0) 4.2 4.2 I f The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 68. PRIMARY ALUMINUM SIC 3334 INDEXES OF OUTPUT# MAN-HOURS AND EMPLOYMENT (1967 a 100) m a n -h o u r s YEAR 1947....... 1948.... . 1949....... 1950....... 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957....... 1958....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966........ 1967...... ........... 1969.... . 1970....... 1971....... 1972....... 19733/..... OUTPUT 17.7 19.4 18.8 22.5 26.3 29.6 39.7 46.5 49.7 53.2 52.0 49.3 61.5 63.0 59.4 65.8 71.6 78.8 84.8 91.0 100.0 99.6 116.0 121.6 120.1 126.1 138.6 EMPLOYEES 40.6 (2 /) 42.2 46.0 55.0 63.3 84.2 89.8 86.6 90.2 87.8 74.8 78.4 76.9 69.6 73.6 77.4 82.8 87.0 90.2 100.0 104.9 110.4 111.7 100.4 106.8 116.0 PRODUCTION WORKERS 41*7 EMPLOYMENT NONPRODUCTION WORKERS 1/ ( 35.3) (2 /) (2 /) 43.7 47.4 57.2 64.9 89.1 92.1 88.3 90.5 87.1 72.3 78.2 75.9 67.9 72.8 76.8 83.5 87.4 90.4 100.0 104.2 110.7 110.7 97.9 103.9 112.5 ( ( ( ( ( ( ( ( ( ( < C < ( ( 35.7) 39.5) 44.8) 56.1) 62.4) 79.8) 79.2) 89.1) 91.2) 86.2) 79.2) 81.4) 77.3) 77.6) 80.4) ( 79.8) ( 85.2) ( 89.1) (100.0) (108.1) (109.3) (116.3) (111.6) (119.8) (131.4) EMPLOYEES 3T.5 (2 /) 37.5 44.8 51.1 59.9 82.2 86.6 84.1 88.7 86.2 73.0 75.6 75.0 68.1 72.4 76.2 85.4 86.8 88.8 100.0 105.0 109.2 112.2 101.7 108.8 117.2 PRODUCTION WORKERS 38.2 (2 /) NONPRODUCTION WORKERS 34.4 (2 /) 38.1 46.2 52.8 61.1 87.1 88.4 85.3 88.7 85.0 69.9 74.8 73.5 65.8 71.2 75.3 87.0 87.4 88.7 100.0 104.7 109*4 111.5 99.5 106.2 114.1 35.1 39.0 44.2 55.2 61.8 79.3 79.1 88.6 90.8 85.9 79.0 81.1 77.2 77,1 79.9 78.9 84.7 88.9 190.0 106.5 108.7 115.2 110.9 119.6 130.4 3.3 0,7 4.3 3.7 AVERAGE ANNUAL RATES (PERCENT) 1947-73..•• 1968—73.... 8.0 5.5 3.2 0.9 2.9 0.2 ( ( 4.3) 3.5) 3.5 1.3 I f The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nohproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output based on data from the Bureau of Mines, U.S. Department of the Interior, and the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 69. ALUMINUM ROLLING AND DRAWING SIC 3352 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR YEAR 1958....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 19731/.... EMPLOYEES 63.8 68.9 65.2 71.7 77.8 86.3 91.7 100.5 101.1 100.0 104.7 107.2 109.1 119.0 134.0 150.5 PRODUCTION WORKERS 64.9 67.8 66.3 72.2 78.4 86.5 91.9 100.0 99.4 100.0 105.6 107.5 113.4 123.5 134.6 149.6 1/ OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 2/ EMPLOYEES ( 59.3) ( 73.3) ( 61.5) ( 69.6) ( 76.1) ( 85.3) ( 91.0) (103.1) (109.2) (100.0) (101.0) (103.7) ( 94.3) (103.6) (131.8) (154.8) 63.5 70.1 66.0 72.8 78.5 87.2 93.3 103.8 104.5 100.0 103.2 107.1 105.5 113.9 132.1 151.4 WORKERS N0NPR00UCTI0N WORKERS 64.6 69.3 67.3 73.7 79.1 87.7 93.6 104.0 103.3 100.0 103.5 107*9 108.8 116.8 132.3 150.3 59.4 73.3 61.5 69.5 76.5 85.7 91.8 103.4 109.2 100.0 101.9 104.1 94.5 104.1 131.5 155.3 5.1 5.1 8.7 production AVERAGE ANNUAL RATES (PERCENT) 1958-73.... 1968-73.... 5.3 7.6 5.4 7.4 ( ( 5.1) 8.8) 5.1 7.8 r.6 1 / The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a w i d e r margin of error than are other measures for this industry because of the method for estimating nonproduction w o r k e r man-hours. 3/ Preliminary. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.&* Department of Labor. TABLE 70. ALUMINUM ROLLING AND DRAWING SIC 3352 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) m a n -h o u r s YEAR 1958.... .. 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 1973 2/.... OUTPUT 48.4 63.1 56.5 61*7 69*5 77.0 85*1 97.2 107.6 100.0 110.7 118.8 111.5 119.5 143.9 173.5 EMPLOYEES 75.9 91.6 86.6 86.0 89.3 89.2 92.8 96.7 106.4 100.0 105.7 110.8 102.2 100.4 107.4 115.3 PRODUCTION WORKERS 74.6 93.0 85.2 85.4 88.7 89.0 92.6 97.2 108.3 100.0 104.8 110.5 98.3 96.8 106*9 116.0 EMPLOYMENT NONPRODUCTION WORKERS 1/ EMPLOYEES ( 81.6) ( 86.1) ( 91.8) ( 88.7) ( 91.3) ( 90.3) ( 93.5) ( 94.3) ( 98.5) (100.0) (109.6) (114.6) (118.3) (115.4) (109.2) (112.1) 76.2 90.0 85.6 86.7 88.5 88.3 91.2 93.6 103.0 100.0 107.3 110.9 105.7 104.9 10S.9 114.6 PRODUCTION WORKERS NONPRODUCTION WORKERS 74.9 91.1 84.0 83.7 87.9 87.8 90.9 93.5 104.2 100.0 107.0 110.1 102.5 102.3 108.8 115.4 81.5 86.1 91.8 88.8 90.9 89.9 92.7 94.0 98.5 100.0 108.6 114.1 118.0 114.8 109.4 111.7 2.3 1.0 2*3 AVERAGE ANNUAL RATES (PERCENT) 1958-73.... 1968-73.... 7.6 8.6 2.1 0.9 2.0 1.1 ( 2.3) < -0.2) 2.3 0.8 (3/) JL/ The figures shown in parentheses are subject to a wid e r m argin of error than a re other measures for this industry because of the method for estimating nonproduction worker m a n - h o u r s . 2J Preliminary. 3/ Less than .05 percent. Source: Output based on data from the Bureau of the Census, U.S. Department of Commerce. Employment and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 71. METAL CANS SIC 341 INDEXFS OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) OUTPUT PER MAN-HOUR YEAR 1947••••••• 1948.•••••• 1949.... .. 1950...... 1951.... . 1952....... 1953....... 1954....... 1955.... . 1956....... 1957....... 1958...... 1959....... 1960..... . 1961....... 1962....... 1963...... 1964....... 1965...... 1966...... 1967....... 1968....... 1969....... 1970...... 1971....... 1972....... 19734/..... employees 59.8 (3/) 63.1 70.0 69.0 68.8 71.1 73.2 77.5 80.9 79.5 83.4 36.3 38.3 93.2 90.2 89.6 91.5 94.1 96.7 100.0 104.3 107.2 105.9 105.2 106.7 112.4 PRODUCTION WORKERS 60.1 on 63.8 70.2 69.4 69*2 71.5 73.7 77.9 81.0 80.0 84.3 86.7 88.8 93.8 90.3 89.9 92.2 95.6 96.7 100.0 104.6 107.7 106.7 107.0 108.0 112.8 1/ OUTPUT PER EMPLOYEE 1/ NONPRODUCTION WORKERS 2/ ( 58.6) on ( 58.1) ( 68.0) ( 66.0) ( 65.8) ( 68.3) ( 70.0) ( 74.5) ( 79*9) ( 75.2) ( 76.7) ( 83.3) ( 83.8) ( 89.3) ( 89.2) ( 86.8) ( 87.1) ( 83.3) ( 96.6) (100.0) (102.2) (103.9) (100.6) ( 93.0) ( 97.6) (109.4) EMPLOYEES 58.1 (3/) 62.3 68.3 66.3 67.1 67.2 69.7 73.9 78.1 75.8 78.4 84.0 85.1 90.3 89.7 88.0 91.2 96.2 95.1 100.0 104.9 105.1 104.2 101.5 104.6 113.2 PRODUCTION WORKERS 57.8 (3/) NONPRODUCTION WORKERS 60.4 (3/) 60.7 68.2 66.1 67.1 66.8 69.5 73.8 77.8 75.9 78.7 84.0 85.2 90.4 89.7 68.1 91.9 98.4 94.9 100.0 105.1 105.3 104.8 102.8 105.7 113.8 59.3 69.3 67.2 67.2 69.2 70.7 74.9 80.5 75.8 77.2 83.8 8^.2 8^.5 89.6 87.2 87.8 83.7 96.6 100.0 103.1 104.3 101.0 93.4 97.6 109.9 2.5 1.1 2.2 AVERAGE ANNUAL RATE5 (PERCENT) 1947-73.... 1968—7 3...• 2.3 1.0 2.3 1.1 ( ( 2.3) 0.2) 2.4 1.0 0.1 I f The output measures underlying the output per m an-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a w i d e r margin of error than are other measures for this industry because of the method for estimating nonproduction w orker man-hours. 3/ Not available. j4/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, of Labor Statistics, U.S. Department of Labor. and the Bureau TABLE 72. METAL CANS SIC 341 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 = 100) MAN-HOURS YEAR 1947....... 1948....... 1949....... 1950....... 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957...... 1956....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965.... 1966....... 1967....... 1968.•••••• 1969....... 1970....... 1971....... 1972....... 1973 3/.... OUTPUT EMPLOYEES PRODUCTION WORKERS EMPLOYMENT NONPRODUCTION m ORKERS 1/ EMPLOYEES PRODUCTION WORKERS 45.1 ( 2 /) 75.4 (2 /) 75.1 ( 2 /) ( 76.9) ( 2 /) 77.6 ( 2 /) 78.0 48.3 56.5 58,7 58.1 62.1 63.8 66.9 71.4 68.9 70.6 74.9 75.6 79.9 78.9 77.7 83.4 87.5 92.6 100.0 110.8 113.5 121.2 115.6 118.3 127.7 76.6 83.6 85.1 84.5 87.3 87.2 86.3 88.3 86.7 84.7 86.8 85.6 85.7 87.5 86.7 91.1 93.0 95.8 100.0 106.2 105.9 114.4 109.9 110.9 113.6 75.7 83.3 8*. 6 83.9 86.8 86.6 85.9 88.1 86.1 83.7 86.4 85.1 85.2 87.4 86,4 90.5 91.5 95.8 100.0 105.9 105.4 113.6 108.0 109.5 113.2 ( 83.1) ( 86.0) ( 89.0) ( 88.3) ( 90.9) C 91.?) ( 89.8) ( 89.4) ( 91.6) ( 92.1) ( 89.9) ( 90.2) ( 89.5) ( 88.5) ( 89.5) ( 95.8) (105.0) ( 95.9) (100.0) (108.4) (109.2) (120.5) (124.3) (121.2) (116.7) 77.5 85.6 88.6 86.6 92.4 91.6 90.5 91.4 90.9 90.0 89.2 88.8 88.5 88.0 88.3 91.4 91.0 97.4 100.0 105.6 108.0 116.3 113.9 113.1 112.6 79.6 85.8 88.8 86.6 92.9 91.8 90.6 91.8 90.8 89.7 89.2 88.7 88.4 80.0 88.2 90.8 88.9 97.6 100.0 105.4 107.8 115.7 112.4 111.9 112.2 ( 2 /) NONPRODUCTION WORKERS 74.7 (2/> 81.5 84.4 87.3 86.5 89.7 90.3 89.3 88.7 90.9 91.5 89.4 89.8 89.3 88.1 89.1 95.0 104.6 95.9 100.0 107.5 108.8 120.0 123.8 121.2 116.2 AVERAGE ANNUAL RATES (PERCENT) 19*7-73.... 1968-73.... 3.7 2.3 1.4 1.3 1.4 1.1 ( ( 1.4) 2.1) 1.3 1.3 1.2 1.1 1.5 2.1 I f The figures shown in parentheses are subject to a w i d e r m a r g i n of error than are other measures for this industry beca u s e of the m ethod for estimating nonproduction worker man-hours. 2/ Not available. 3/ Preliminary. Source: Output, employment, and hours based on data from the Bur e a u of the Census, D.S. Department of Commerce, a nd the Bureau of Labor Statistics, U.S. Department of Labor. « TABLE 73. MAJOR HOUSEHOLD APPLIANCES SIC 3631t2»3«9 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * LOOT OUTPUT PER MAN-HOUR TEAR 1958....... 1959....... I960....... 1961....... ........... 1963....... lH4ootoooo 1965...... 1966....... 1967......• I960....... 1969....... 1979....... 1971....... 1972....... 1973 3/.... EMPLOYEES 58.3 63.6 66.3 79.6 76.8 87.7 91.4 94.2 94.5 199.0 195.1 198.6 195.8 129.3 139.7 126.9 PRODUCTION WORKERS 61.3 65.1 68.9 73.7 78.3 87.8 91.1 94.3 93.2 109.0 104.0 198.7 106.0 121.0 129.5 126.1 OUTPUT PER EMPLOYEE 1/ 1/ N0NPR00UCTION WORKERS 2/ employees ( 48.0) C 57.4) ( 56.9) ( 59.5) ( 70.8) ( 87.3) ( 92.3) < 93.6) (100.2) (100.0) (li0.4) (108.1) (104.8) (117.2) (135.9) (130.4) 59.A 64.4 65.9 71.4 79.5 89.5 93.9 97.7 96.1 100.0 106.6 108.2 106.2 120.8 131.6 126.5 WORKERS NONPRODUCTION WORKERS 62.7 66.1 68.2 75.0 81.6 89.8 94.2 98.5 95.0 109.0 105.4 198.2 106.5 121.5 130.5 125.3 49.0 58.4 57.6 59.8 71.1 87.6 92.9 94.9 189.9 199.9 111.4 198.5 185.1 117.8 136.1 131.1 4.8 4.6 6.6 4.7 production AVERAGE ANNUAL RATES (PERCENT) 1958-73.••• 1968-73.... 5.3 4.8 4.9 4.7 ( ( 6.6) 4.8) 5.1 4.6 1/ the output measures underlying the output p e r man-hour and output p er employee indexes relate to the total production of the industry. They do not relate to the specific, output of any single group of employees. 2/ The figures shown in parentheses are subject to a wid e r mar g i n of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. 3/ Preliminary. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 74. MAJOR HOUSEHOLD APPLIANCES SIC 3631*2*3*9 INDEXES OF OUTPUT* MAN-HOURS AND EMPLOYMENT (1967 * 100) MAN-HOURS YEAR 1958....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968..... . 1969...... 1970....... 1971.... . 1972....... 19731/..... OUTPUT 53.9 62.8 62.5 61.8 69.3 76.9 85.4 92.6 97.5 100.0 110.4 110.0 105.6 99.5 112.4 118.8 EMPLOYEES 92.4 98.8 94.3 87.5 90.2 87.7 93.4 98.3 103.2 100.0 105.0 101.3 99.8 82.7 86.0 93.6 PRODUCTION WORKERS 87.9 96.4 90.7 83.8 88.5 87.6 93.7 98.2 104.6 100.0 106.2 101.2 99.6 82.2 86.8 94.2 EMPLOYMENT NONPRODUCTION WORKERS 1/ employees (112.2) (109.4) (109.9) (103.9) ( 97.9) ( 88.1) ( 92.5) ( 98.9) ( 97.3) (100.0) (100.0) (101.8) (100.8) ( 84.9) ( 82.7) ( 91.1) 90.7 97.5 94.8 86.5 87.2 85.9 90.9 94.8 101.5 100.0 103.6 101.7 99.4 82.4 85.4 93.9 PRODUCTION WORKERS NONPRODUCTION WORKERS 86.0 95.0 91.6 82.4 84.9 85.6 90.7 94.0 102.6 100.0 104.7 101.7 99.2 81.9 86.1 94.8 110.1 107.5 108.5 103.4 97.5 87.8 91.9 98.5 97.5 100.0 99.1 101.4 100.5 84.5 82.6 90.6 0.5 -3.3 -1.2 -3.5 AVERAGE ANNUAL RATES (PERCENT) 1958-73.... 1968—73.... 5.3 1.1 on -3.5 0.3 -3.5 ( -1.3) ( -3.5) 0.1 -3.4 1/ The figures shown In parentheses are subject to a wider margin of error than are other measures for .this industry because of the method for estimating nonproduction worker man-hours, 2/ Preliminary. 3/ Less than .05 percent. Source: Output, employment, and hours based on data from the Bureau of the Census * U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 75. RADIO AND TELEVISON RECEIVING SETS SIC 3651 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE <1967 * 100) OUTPUT PER MAN-HOUR YEAR 1956....... 1959....... 1960....... 1961....... 1962....... 1963....... 1964....... 1965...... 1966....... 1967....... 1966....... 1969....... 1970*..... 1971..... . EMPLOYEES 63.1 67.4 69.1 70.7 78.8 87.5 87.3 95.6 98.5 100.0 116.1 125.1 130.2 142.3 PRODUCTION WORKERS 66.4 69.2 72.6 75.3 81.4 88.0 87.4 94.4 96.0 100.0 117.4 128.2 140.4 150.3 i/ OUTPUT PER EMPLOYEE 2/ 2/ N0NPR00UCTI0N WORKERS 3/ EMPLOYEES ( 50.6) < 59.9) < 56.1) < 54.2) < 66.2) < 85.3) < 66.6) <102.4) (112.6) (100.0) (110.8) (112.2) ( 95.8) (113.6) 63.9 68.2 69.8 69.9 79.5 88.5 89.9 99.7 100.4 100.0 116.4 126.1 130.2 142.5 PRODUCTION WORKERS NONPRODUCTION WORKERS 67.3 70.0 73.3 74.3 8 2.2 89.0 90.4 99.0 98.2 100.0 117.5 129.4 140.8 150.5 51.6 61.1 56.8 54.6 68.6 85.7 87.4 102.9 112.7 100.0 111.6 112.9 96.3 113.6 6.3 6.7 AVERAGE ANNUAL RATES (PERCENT) 1958-71.... 6.4 6.3 ( 6.8) 6.4 1/ Indexes for 1972 and 1973 not available due to data problems. The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 3/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction w orker man-hours. 2j Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 76. RADIO AND TELEVISON RECEIVING SETS SIC 3651 1/ INDEXES OF OUTPUT. MAN-HOURS AND EMPLOYMENT <1967 * 100) m a n -h o u r s YEAR 1958....... 1959....... I960....... 1961....... 1862....... 1963....... I960....... 1965....... 1966....... 1967....... 1968....... 1969...... 1970....... 1971...... OUTPUT 36.4 43*8 42.9 46.0 56.5 61.6 66.6 85.5 112.0 100.0 112.2 114.0 100.1 109.7 employees 57.7 65.0 62.1 65.1 71.7 70.4 76.3 89.4 113.7 100.0 96.6 91.1 76.9 77.1 PRODUCTION WORKERS 54.6 63.3 59.1 61.1 69.4 70.0 76.2 90.6 116.7 100.0 95.6 88.9 71.3 73.0 EMPLOYMENT nonproduction WORKERS ( 71.9) ( 73.1) ( 76.5) ( 84.8) ( 82.9) ( 72.2) ( 76.9) ( 83.5) ( 99.5) (100.0) (101.3) (101.6) (104.5) ( 96.6) AVERAGE ANNUAL RATES 1958-71.... 10.0 3.4 3.4 ( 3.0) EMPLOYEES 2/ 57.0 64.2 61.5 65.8 71.1 69.6 74.1 85.8 111.5 100.0 96.4 90.4 76.9 77.0 PRODUCTION WORKERS NONPRODUCTION WORKERS 54.1 62.6 58.5 61.9 68.7 69.2 73.7 86.4 114.1 100.0 95.5 88.1 71.1 72.9 70.5 71.7 75.5 84.3 82.4 71.9 76.2 83.1 99.4 100.0 100.5 101.0 103.9 96.6 3.5 3.1 (PERCENT) 3.4 1/ Indexes for 1972 and 1973 not available due to data problems. 2/ The figures shown in parentheses are subject to a wider margin of error than are other measures for this industry because of the method for estimating nonproduction worker man-hours. Source: Output, employment, and hours based on data from the Bureau of the Census, U.S. Department of Commerce, and the Bureau of Labor Statistics, U.S. Department of Labor. . TABLE 77. MOTOR VEHICLES AND EQUIPMENT SIC 371 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967-100) OUTPUT PER MAN - H O U R If OUTPUT PER EMPLOYEE 1/ YEAR 01 1 9 5 7 ....... 1 9 5 8 . ...... 1959....... 19 6 0 ....... 1961 ....... 1962....... 196 3 ....... 1 9 6 4 ....... 196 5 . ..... 1 9 6 6 ....... 19 6 7 ....... 1 9 6 8 ....... 1 9 6 9 ....... 1 9 7 0 ....... 197 1 ....... 197 2 ....... 1973 V --- EMPLOYEES PRODUCTION WORKERS NONPRODUCTION WORKERS I f EMPLOYEES PRODUCTION WORKERS NON P R O D U C T I O N WORKERS 68.9 66.9 73.3 79.6 80.6 88.4 91.9 92.8 99.0 99.5 100.0 108.4 106.7 102.6 119.6 124.5 127.8 67.6 69.2 72.5 78.5 81.9 87.2 90.4 91.9 96.0 97.9 100.0 106.1 105.6 103.9 118.3 122.6 125.5 ( 73.3) ( 60.5) ( 75.9) ( 83.1) ( 76.7) ( 92.6) ( 96.7) ( 96.1) (110.1) (105.9) (100.0) (116.2) (110.7) ( 98.6) (124.1) (131.0) (135.4) 68.9 65.3 73.7 79.8 79.4 91.6 95.5 97.0 105.8 103.8 100.0 113.6 108.8 101.2 120.2 129.8 135.2 67.7 67.3 73.0 78.9 80.4 91.2 94.9 96.8 103.9 102.6 100.0 112.1 107.6 102.6 119.5 128.8 133.8 73.3 59.6 76.4 83.3 75.8 93.2 97.9 97.4 112.4 108.3 100.0 119.2 112.8 96.8 122.5 132.9 140.0 4.1 4.6 4.2 4 .5 AVERAGE A NNUAL RATES 1957-73.... 1968-73___ 3.9 4.2 3.8 4.1 ( ( 4.1) 4.4) (PERCENT) 4.1 4.6 1/ The output measures underlying the output per m a n - h o u r and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ The figures shown in parentheses are subject to a w i d e r m a r g i n of error than are other measures for thiar industry b e c a u s e of the method for estimating nonproduction w o r k e r man-hours. 3 ) Preliminary. Source: Output based on data from company records; Motor Vehicle Manufacturers A ssociation of the U.S., Inc.; Gousha/Times Mirror Company (Automobile Invoice Serv i c e ) ; Ward's Communications, Inc. (Ward's Automo t i y e Y e a r b o o k s ) ; Bureau o f the Census, U.S. Department of Commerce; Bureau of Labor Statistics, U.S. Department of Labor, fiaployment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor; and company records. TABLE 78. MOTOR VEHICLES AND EQUIPMENT SIC 371 INDEXES OF OUTPUT, MAN-HOURS AND EMPLOYMENT (1967-100) MAN-HOURS ' YEAR EMPLOYEES 1 9 5 7 ....... 1 9 5 8 ....... 1 9 5 9 ....... 1 9 6 0 ....... 1 9 6 1 ....... 1 9 6 2 ....... 1 9 6 3 ....... 1 9 6 4 ....... 1 9 6 5 ....... 196 6 ....... 1 9 6 7 ....... 1 9 6 8 ....... 1 9 6 9 ....... 19 7 0 ....... 1971 ....... 1 9 7 2 ....... 1973 2 / ___ EMPLOYMENT OUTPUT 65.0 48.6 62.6 70.9 61.5 77.7 86.8 89.5 109.3 109.7 100.0 121.7 121.5 98.9 124.0 136.9 156.0 94.4 72.6 85.4 89.1 76.3 87.9 94.5 96.4 110.4 110.2 100.0 112.3 113.9 96.4 103.7 110.0 122.1 PRODUCTION WORKERS 96.2 70.2 86.4 90.3 75.1 89.1 96.0 97.4 113.8 112.1 100.0 114.7 115.1 95.2 104.8 111.7 124.3 NONPRODUCTION WORKERS 1/ EMPLOYEES ( 88.7) ( 80.3) ( 82.5) ( 85.3) ( 80.2) ( 83.9) ( 89.8) ( 93.1) ( 99.3) (103.6) (100.0) (104.7) (109.8) (100.3) ( 99.9) (104.5) (115.2) 94.3 74.4 84.9 88.8 77.5 84.8 90.9 92.3 103.3 105.7 100.0 107.1 111.7 97.7 103.2 105.5 115.4 PRODUCTION WORKERS NONPRODUCTION WORKERS 96.0 72.2 85.8 89.9 76.5 85.2 91.5 92.5 105.2 106.9 100.0 108.6 112.9 96.4 103.8 106.3 116.6 88.7 81.5 81.9 85.1 81.1 83.4 88.7 s 91.9 97.2 101.3 100.0 102.1 107.7 102.2 101.2 103.0 111.4 2.1 0.7 1.9 0.8 AVERAGE ANNUAL RATES (PERCENT) 1957-73___ 1968-73___ 6.2 5.4 2.3 1.1 2.3 1.2 ( ( 2.0) 0.9) 2.0 0.7 1/ The figures shown in parentheses are subject to a w i d e r m a r g i n of error than a r e oth e r m e a sures for this industry because of the method for estimating nonproduction w o r k e r man-hours. 2/ Preliminary. Source: Output based on data from company records; Motor Vehicle Manufacturers Associ a t i o n of the U.S., Inc.; Gousha/Tlmes Mirror Company (Automobile Invoice Service); W a r d ’s Communications, Inc. ( W a r d ’s A u tomotive Yearbooks) ; Bureau of the Census, U.S. Department of Commerce; Bureau of Labor Statistics, U.S. Department of Labor. Employment a nd hours bas e d o n data fro m the Bureau of Labor Statistics, U.S. Department of Labor; a n d company records. OUTPUT PER HAN-HOUR EMPLOYEES YEAR 1939....... 1947....... 1948....... 1949....... 1950*•••••• 1951....... 1952...... 1953....... 1954....... 1955....... 1956....... 1957....... 1958....... 1959....... 1960....... 1961...... 1962....... 1963....... 1964.... .. 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 19733/.... 27.9 38.3 37.6 36.7 42.0 44.4 44.6 44.8 46.6 SI.6 54.0 54.8 57.6 61.2 63.6 68.2 72.6 77.1 82.1 90.8 *7.5 100.0 104.3 109.2 110.1 112.4 121.4 131.5 2/ WORKERS NONPRODUCTION WORKERS 27.2 36.7 36.1 35.5 40.4 42.7 43.0 43.3 45.4 50.2 52.7 53.7 57.1 60.6 63.2 68 .1 72.4 76.9 81.9 91.0 97.6 100.0 104.5 109.4 110.3 113.2 122.5 132.3 35.2 60.1 57.9 51.1 60.5 65.8 63.3 62.3 58.9 65.2 67.3 65.6 62.3 66.1 67.0 69.0 74.2 78.9 83.8 89.7 97.2 100.0 103.1 107.9 107.7 106.5 113.6 125.5 production 11 OUTPUT PER EMPLOYEE 2 / employees 31.4 45.2 44.4 40.8 43.5 45.7 45.3 45.1 46.3 52.2 54.6 54.8 57.5 61.3 63.5 67.9 73.0 78.2 84.4 92.9 99.6 100.0 105.8 111.1 112.2 110.2 122.4 . 132.6 PRODUCTION WORKERS NONPRODUCTION WORKERS 30.5 43.2 42.5 39.3 41.9 43.8 43.5 43.4 44.9 50.6 52.9 53.3 56.4 60.2 62.5 67.1 72.2 77.3 83.5 92.3 99.2 100.0 106.0 111.4 11?.9 110.9 123.8 133.8 42.3 72.0 69.5 58.6 64.2 70.2 67.3 66.2 61.7 70.7 73.1 71.1 67.4 71.7 72.4 74.3 80.1 85.0 91.1 97.3 102.7 100.0 103.6 107.7 107.2 105.2 111.5 122.4 5.1 4.3 2.5 2.7 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 5.2 4.4 5.4 4.5 3.1 3.3 . . * TABLE 79. RAILROAD TRANSPORTATION-REVENUE TRAFFIC SIC 401 INDEXES OF OUTPUT PER MAN-HOUR ANO OUTPUT PER EMPLOYEE (1967 = 100) 1/ Class I railroads and Class I switching and terminal companies. 2/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 3/ Preliminary. Source: Based on Interstate Commerce Commission data. TABLE 80. RAILROAD TRANSPORTATION-REVENUE TRAFFIC SIC 401 1/ INDEXES OF OUTPUT. MAN-HOURS AND EMPLOYMENT (1967 s 100) n a n -h o u r s OUTPUT YEAR 1939....... 1947....... 1948....... 1949....... 1950....... 1951....... 1952....... 1953....... 1954...... 1955....... 1956....... 1957....... 1958...... 1959...... I960...... 1961....... 1962....... 1963....... 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970....... 1971....... 1972*.... . 1973.2/.... 50.5 99.6 96.1 79.6 87.1 95.6 91.2 89.4 81.2 91.0 94.1 89.6 80.1 82.9 82.2 80.8 84.7 88.1 92.9 97.8 103*1 100.0 102.5 105.4 104.5 100.6 105.5 115.5 EMPLOYEES 181.0 260.1 255.3 216.8 207.6 215.2 204.7 199.6 174.2 176.5 174.2 163.5 139.0 135.5 129.2 118.5 116.6 114.2 113.1 107.7 105.7 100.0 98.3 96.5 94.9 89.5 86.9 87.8 PRODUCTION WORKERS 185.7 271.7 266.3 224.3 215.4 223.7 212.1 206.5 178.7 181.1 178.4 166.9 140.4 136.7 130.0 118.6 117.0 114.5 113.5 107.5 105.6 100.0 98.1 96.3 94.7 88.9 86.1 87.3 EMPLOYMENT NONPRODUCTION WORKERS EMPLOYEES 143.6 165.8 166.1 155.9 143.9 145.3 144.1 143.5 137.9 139.5 139.8 136.6 128.6 125.4 122.7 117.1 114.2 111.7 110.9 109.0 106.1 100.0 99.4 97.7 97.0 94.5 92.9 92.0 160.6 220.4 216.5 195.0 200.0 209.2 201.5 198.2 175.2 174.2 172.4 163.5 139.3 135.2 129.5 119.0 116.1 112.7 110.1 105.3 103.5 100.0 96.9 94.9 93.1 91.3 86.2 87.1 PRODUCTION WORKERS 165.7 230.6 226.3 202.5 208.1 218.4 209.7 206.1 180.7 179.9 177.9 168.2 141.9 137.6 131.6 120.4 117.3 113.9 111.2 106.0 103.9 100.0 96.7 94.6 92.6 90.7 85.2 86.3 NONPRODUCTION WORKERS 119.5 138.3 138.3 135.9 135.6 136.1 135.5 135.0 131.5 128.8 128.8 126.1 118.8 115.6 113.5 108.7 105.8 103.6 102.0 100.5 100.4 100.0 98.9 97.9 97.5 95.6 94.6 N 94.4 AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... If 2/ 0.7 1*6 -4.3 -2.6 -4.5 -2.8 -2.3 -1.6 Class I railroads and Class I switching and terminal companies. Preliminary. Source: Based on Interstate C< tree Commission data -3.9 -2.4 -4.2 -2.5 -1.8 -1.0 TABLE 81. RAILROAD TRANSPORT ATION-CAR MILES SIC 401 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 * 100) OUTPUT PER MAN-HOUR EMPLOYEES YEAR 1939....... 1947....... 1948...... 1949....... 1950....... 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957....... 1958..... . 1959....... I960...... 1961....... 1962....... 1963....... 1964....... 1965....... 1966...... 1967....... 1968....... 1969....... 1970....... 1971....... 1972....... 19733/.... 44.1 44.7 44.5 46.9 51.5 51.9 53.5 55.1 58.9 62.3 63.7 65.6 70.6 73.4 75.5 79.4 82.1 84.7 87.5 92.9 97.4 100.0 101.8 103.8 103.6 106.7 113.8 116.2 1/ OUTPUf PER EMPLOYEE 2/ 2/ NONPRODUCTION WORKERS EMPLOYEES workers PRODUCTION WORKERS NONPRODUCTION MORKERS 43.0 42.8 42.7 45.3 49.7 49.9 51.7 53.2 57.4 60.7 62.2 64.3 69.9 72.7 75.1 79.3 81.8 84.5 87.2 93.0 97.4 100.0 102.0 104.0 103.8 107.4 114.9 116.8 55.6 70.1 68.4 65.2 74.4 76.9 76.1 76.6 74.4 78.9 79.4 78.6 76.3 79.3 79.5 80.4 83.8 86.6 89.3 91.7 97.0 100.0 100.7 102.6 101.3 101.1 106.5 110.9 49.8 52.7 52.5 52.2 53.5 53.4 54.4 55.4 58.6 63.1 64.4 65.6 70.4 73.5 75*4 79.1 82.4 85.8 89.9 95.0 99.4 100.0 103.3 105.6 185.6 104.6 114.7 117.1 48.2 50.4 50.2 50.2 51*4 51.1 52.3 53.3 56.8 61.1 62*4 63.8 69.1 72.2 74.2 78.2 81.6 84.9 89.0 94.3 99.0 100.0 103.5 105.9 106.2 105.3 116.1 118.2 66.9 84.0 82.1 74.8 78.9 82.1 80.9 81.4 78.0 85.4 86.2 85.1 82.6 86.0 86.0 86.6 90.5 93.3 97.1 99.5 102.9 100.0 101.2 102.3 100.8 99.9 104.5 108.1 3.8 2.7 1.3 1.1 PRODUCTION AVERAGE ANNUAL RATES (PERCENT) 1947-73.... 1968-73.... 3.9 2.8 4.1 2.9 1.8 1.7 3.6 2.5 1/ Class I railroads and Class I switching and terminal companies. 2/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 3/ Preliminary. Source: Based on Interstate Coamerce Commission data. TABLE 82* RAILROAD TRANSPORTATION.-CAR MILES SIC 401 INDEXES OF OUTPUT * MAN-HOURS AND EMPLOYMENT (1967 = 100) EMPLOYMENT MAN-HOURS 1939....... 1947....... 1948....... 1949....... 1950....... 1951....... 1952....... 1953....... 1954....... 1955....... 1956....... 1957....... 1958....... 1959....... 1960....... 1961....... 1962....... 1963.... . 1964....... 1965....... 1966....... 1967....... 1968....... 1969....... 1970...... 1971....... 1972....... 1973 2/.... 79.9 116.2 113.6 101.7 107.0 111.7 109.6 109.9 102.6 110.0 111.0 107.3 96.1 99.4 97.6 94.1 95.7 96.7 99.0 100.0 102.9 100.0 109.1 100.2 98.3 95.5 98.9 102.0 EMPLOYEES 181.0 260.1 255.3 216.8 207.6 215.2 204.7 199.6 174.2 176.5 174.2 163.5 139.0 135.5 129.2 118.5 116.6 114.2 113.1 107.7 105.7 100.0 98.3 96.5 94.9 89.5 86.9 87.8 PRODUCTION WORKERS 185.7 271.7 266.3 224.3 215.4 223.7 212.1 206.5 178.7 181.1 178.4 166.9 140.4 136.7 130.0 118.6 117.0 114.5 113.5 107.5 105.6 100.0 98.1 96.3 94.7 88.9 86.1 87.3 . NONPRODUCTION WORKERS EMPLOYEES 143.6 165.8 166.1 155.9 143.9 145.3 144.1 143.5 137.9 139.5 139.8 136.6 128.6 125.4 122.7 117.1 114.2 111.7 110.9 109.0 106.1 100.0 99.4 97.7 97.0 94.5 92.9 92.0 160.6 220.4 216.5 195.0 200.0 209.2 201.5 198.2 175.2 174.2 172.4 163.5 139.3 135.2 129.5 119.0 116.1 112.7 110.1 105.3 103.5 100.0 96.9 94.9 93.1 91.3 86.2 87.1 AVERAGE ANNUAL RATES 1947-73.... 1968—73.... \J 2/ -0.5 0.1 -4.3 -2.6 -4.5 -2.8 -2.3 -1.6 Class I railroads and Class I switching and terminal companies. Preliminary. Source: Based on Interstate Commerce Commission data. PRODUCTION WORKERS 165.7 230.6 226.3 202.5 208.1 218.4 209.7 206.1 180.7 179.9 177.9 168.2 141.9 137.6 131.6 120.4 117.3 113.9 111.2 106.0 103.9 100.0 96.7 94.6 92.6 90.7 85.2 86.3 NONPRODUCTION WORKERS 119.5 138.3 138.3 135.9 135.6 136.1 135.5 135.0 131.5 128.8 128.8 126.1 118.8 115.6 113.5 108.7 105.8 103.6 102.0 100.5 100.4 100.0 98.9 97.9 97.5 95.6 94.6 94.4 (PERCENT) -3.9 -2.4 -4.2 -2.5 i i OUTPUT M H . . O ® YEAR H TABLE 83. INTERCITY TRUCKING SIC 4213 PT 1/ INDEXES OF OUTPUT PER EMPLOYEE, OUTPUT, AND EMPLOYEES (1967-100) YEAR 1954........ 1955........ 1956........ 1957........ 1958........ 1959........ 1960........ 1961........ 1962........ 1963........ 1964........ 1965........ 1966........ 1967........ 1968........ 1969........ 1970........ 1971........ 1972........ 1973 2/..... OUTPUT PER EMPLOYEE OUTPUT EMPLOYEES 72.8 76.7 77.0 78.2 80.4 85.1 85.0 85.9 88.6 92.9 95.3 98.6 104.0 100.0 106.4 109.0 106.8 113.6 117.5 123.0 44.6 51.4 53.6 56.6 56.5 66.3 67.4 67.0 72.6 78.0 82.9 93.1 103.4 100.0 110.3 117.6 113.1 123.0 136.8 151.1 61.3 67.0 69.6 72.4 70.3 77.9 79.3 78.0 81.9 84.0 87.0 94.4 99.4 100.0 103,7 107.9 105.9 108.3 116.4 122.8 AVERAGE ANNUAL RATES (PERCENT) 1954-73..... 1968-73..... If If 2.7 2.9 Class I and II common and contract carriers. Preliminary. Source: Based on Interstate Commerce Commission data 6.2 6.2 3.4 3.2 TABLE 84. INTERCITY TRUCKING - GENERAL FREIGHT SIC 4213 PT INDEXES OF OUTPUT PER EMPLOYEE, OUTPUT, AND EMPLOYEES (1967-100) OUTPUT PER EMPLOYEE YEAR 1954........ 1955........ 1956........ 1957........ 1958........ 1959........ 1960........ 1961........ 1962........ 1963........ 1964........ 1965........ 1966........ 1967........ 1968........ 1969........ 1970........ 1971........ 1972........ 1973 2/..... 77.6 80.1 81.0 80.7 82.1 87.8 86.6 86.6 89.0 92.7 96.8 104.8 103.1 100.0 105.6 107.5 102.3 108.0 112.0 118.4 OUTPUT 50.8 56.8 60.0 62.3 61.4 71.2 70.7 69.5 74.7 79.0 85.3 93.6 103.3 100.0 109.5 115.3 106.2 112.8 122.6 136.8 If EMPLOYEES 65.5 70.9 74.1 77.2 74.8 81.1 81.6 80.3 83.9 85.2 88.1 89.3 100.2 100.0 103.7 107.3 103.8 104.4 109.5 115.5 AVERAGE ANNUAL RATES (PERCENT) 1954-73..... 1968-73..... If 2/ 2.1 2.2 Class I and II common carriers of general freight. Preliminary. Source: Based on Interstate Commerce Commission data 5.0 4.0 2.8 1.7 TABLE 85. AIR TRANSPORTATION SIC 451 INDEXES OF OUTPUT PER EMPLOYEE, OUTPUT, AND EMPLOYEES (1967-100) YEAR 1947........ 1948........ 1949........ 1950........ 1951........ 1952........ 1953........ 1954........ 1955........ 1956........ 1957........ 1958........ 1959........ 1960........ 1961........ 1962........ 1963........ 1964........ 1965........ 1966........ 1967... ..... 1968........ 1969........ 1970.... . 1971........ 1972........ 1973 1/..... OUTPUT PER EMPLOYEE OUTPUT EMPLOYEES 18.2 20.5 23.4 27.1 31.1 32.4 35.2 38.9 43.9 45.0 46.6 48.2 51.9 52.3 55.4 61.6 68.2 75.0 83.7 93.9 100.0 104.3 107.2 109.7 116.6 128.5 130.8 6.5 6.8 7.6 9.0 11.4 13.3 15.4 17.4 20.7 23.9 27.1 27.5 31.7 33.7 35.7 40.3 45.7 53.2 64.3 78.9 100.0 115.4 126.5 128.5 131.6 144.7 153.3 35.7 33.2 32.5 33.2 36.6 41.1 43.8 44.7 47.2 53.1 58.2 57.1 61.1 64.4 64.4 65.4 67.0 70.9 76.8 84.0 100.0 110.6 118.0 117.1 112.9 112.6 117.2 AVERAGE ANNUAL RATES (PERCENT) 1947-73..... 1968-73..... If 7.6 5.1 Preliminary. Source: Based on Civil Aeronautics Board data 13.6 5.4 5.6 0.3 TABLE 86.PETROLEUM PIPELINES SIC 4612* 4613 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 = 100) YEAP 1947...... 1948...... 1949...... 1950...... 1951...... 195?...... 1953...... 1954..... . 1955...... 1956...... 1957...... 1958..... .' 1959.... .. I960...... 1961...... 1962...... 1963...... 1964....... 1965...... 1966...... 1967...... 1968...... 1969...... 1970...... 1971...... 197?4/....... OUTPUT PERMAN-HOUR 1/ PRODUCTION employees WORKERS 2/ on on on on on on on on on on on on on on on on on on on on 40.4 46.7 50.2 53.7 56.0 61.6 66.9 79.4 89.5 100.0 105.8 114.3 121.3 122.0 132.4 39.0 45.0 48.9 53.2 54.5 59.8 66.0 79.2 89.3 100.0 106.8 117.7 127.7 129.9 142.9 (3/) (3/) OUTPUT PER EMPLOYEE 1/ employees PRODUCTION WORKERS 2/ 16.5 17.5 18.0 21.7 25.0 25.9 28.4 31.2 34.8 39.6 39.0 39.7 45.7 48.7 51.9 54.6 60.3 66.2 78.6 88.1 (3/) (3/) (3/) (3/) (3/) (3/) (3/) (3/) (3/) (3/) (3/) 38.4 44.1 47.4 51.4 53.2 58.5 65.4 78.5 100.0 88.0 100.0 105.4 113.5 120.7 121.4 130.5 106.2 116.9 127.1 129.3 140.8 AVERAGE ANNUAL RATES (PERCENT) 1947-72.... 1968-7?.... on on 5.3 7.1 8.9 5.1 (3/) 6.9 1/ The output measures underlying the output per man-hour and output per employee indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ Represents nonsupervisory workers. 3/ Not available. 4/ Preliminary. Source: Output based on data from the Interstate Commerce Commission. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor, and the Interstate Commerce Commission. TABLE 87.PETROLEUM PIPELI NE S SIC 4612# 4613 INOFXES OF OUTPUT# M A N- HO UR S AND EMPLOYMENT (1967 = 100) EMPLOYMENT MAN-HOURS YEAR 1947.......... 1948.......... 1949.......... 1950.......... 19S1.......... 1952.......... 1953.......... 1954.......... 1965....... 1956........ . 1967....... 1958.••••»• 1959.......... 1960.......... 1961.......... 1962.......... 1963.......... 1964••••••• 1966.......... 1966••'....... 1967.......... 1968.......... 1969.......... 1970.......... 1971.......... 197? 3/....... OUTPUT 26.2 28.1 2 7 .7 32.1 3o.3 40.2 4J . 0 45.2 49.0 54.8 56.3 54.6 59.3 60.1 61.6 63.1 66.7 70.8 82.0 89. 1 100.0 104.2 108*6 114.9 116.9 126.3 EMPLOYEES (2/) (2/) (2/) (.21) (2/) (2/) (2/) (2/) (2/) (2/) (2/) 135.1 127.1 t 19.7 114.7 112.7 1U8.3 105.9 103.3 99.6 100.0 98.5 95.0 94.7 96.8 95.4 PRODUCTION WORKERS1/ (2/> (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) 139.9 131.7 123.0 115.8 115.7 111.6 107.3 103.5 99.8 100.0 97.6 92.3 90.0 90.0 88.4 EMPLOYEES 152.6 160*9 154.3 147.7 153.1 155.5 151.5 145.1 140.7 138.5 141.7 137.4 129.9 123.5 118.7 115.5 110.7 107.0 104.3 101.1 100.0 98.9 95.7 95.2 96.3 96.8 PRODUCTION WORKERS 1/ (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) (2/) 142.3 1-34.6 126.9 119.9 118.6 114.1 108.3 104.5 101.3 100.0 98.1 92.9 90.4 90.4 89.7 AVERAGE ANNUAL RATES (PERCENT) 1947-72.... 1968-72.... 1/ 2/ 3/ 6.3 4.7 (2/) -0.6 (2/) -2.2 -2.4 -0.4 (2/) -2.0 Represents nonsupervisory workers. Not available. Preliminary. Source: Output based on data from the Interstate Commerce Commission. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor, and the Interstate Commerce Commission. TABLE 88. TELEPHONE COMMUNICATIONS SIC 481 INDEXES OP OUTPUT PEE MAN-HOUR, OUTPUT PER EMPLOYEE, OUTPUT, EMPLOYEES, AND MAN-HOURS (1967-100) YEAR © 09 1951___ ____ 1952........ 1953........ 1954........ 1955........ 1956........ 1957........ 1958........ 1959........ 1960........ 1961........ 1962........ 1963........ 1964........ 1965........ 1966........ 1967........ 1968........ 1969........ 1970........ 1971........ 1972........ 1973 1/..... OUTPUT PER EMPLOYEE MAN-HOUR OUTPUT PER EMPLOYEE 36.9 37.7 38.5 41.1 43.8 45.1 49.4 55.7 61.8 65.6 71.5 76.4 81.8 85.3 89.1 93-0 100.0 106.2 108.4 109.6 118.7 123.2 128.9 36.7 37.0 37.9 40.8 44.2 45.3 49.0 54.4 61.7 66.2 71.6 77.6 83.3 87.2 91.6 96.1 100.0 107.3 111.1 109.9 115.1 123.2 130.0 OUTPUT EMPLOYEE MAN-HOURS EMPLOYEES 29.3 31.1 33.0 35.3 38.7 42.2 46.7 49.4 54.1 57.9 61.6 66.1 70.8 76.4 83.5 92.2 100.0 108.1 119.9 127.9 134.4 146.8 158.3 79.4 82.4 85.7 85.8 88.3 93.6 94.5 88.7 87.5 88.2 86.2 86.5 86.5 89.6 93.7 99.1 100.0 101.8 110.6 116.7 113.2 119.2 122.8 79.9 84.1 87.1 86.6 87.6 93.1 95.3 90.8 87.7 87.5 86.0 85.2 85.0 87.6 91.2 95.9 100.0 100.7 107.9 116.4 116.8 119.2 121.8 1.6 3.3 1.6 3.6 AVERAGE ANNUAL RATES (PERCENT) 1951—73..... 1968-73..... 1/ 6.4 4.2 6.4 3.8 8.1 7.6 Preliminary. Source: Output based on data from the Federal Cn— unlcations Commission and the American Telephone and Telegraph Company. Enployment and hours based on data from the Bureau of Labor Statistics, U. S. Department of Labor. TABLE 39. GAS AND ELECTRIC UTILITIES SIC 491.492*493 INDEXES OF OUTPUT PER MAN-HOUR AND OUTPUT PER EMPLOYEE (1967 s 100) OUTPUT PER EMPLOYEE 1 / OUTPUT PER MAN-HOUR 1 / YEAR EMPLOYEES P R O D U CT IO N workers 1 9 3 9 .................... 1 9 4 7 ................... 1 9 4 8 .................... 1 9 4 9 .................... 1 9 9 0 ................. 1 9 5 1 .................... 1 9 5 2 .................... 1 9 5 3 ....... 1 9 5 4 .................... 1 9 5 5 .................... 1 9 5 6 .................* 1 9 5 7 ....... 1 9 5 8 .................... 1 9 5 9 ............. . . 1 9 6 0 ....... 1 9 6 1 .................... 1 9 6 2 . . ............. 1 9 6 3 ....... 1 9 6 4 ................ ... 1 9 6 S ....... 1 9 6 6 ....... 1967*•• . • «• 1 9 6 8 .................... 1 9 6 9 .................... 1 9 7 0 ....... 1 9 7 1 ....... 1 9 7 2 ................... 1 9 7 3 4 / .............. 1 5 .8 2 6 .2 2 7 .5 2 8 .1 3 1 .3 3 4 .7 3 7 .0 3 9 .6 4 2 .4 4 7 .2 5 1 .1 5 3 .7 5 6 .4 6 1 .5 6 5 .5 6 9 .4 7 4 .9 7 9 .5 6 5 .5 8 9 .2 9 5 .7 1 0 0 .0 1 0 7 .0 1 1 3 .8 1 1 7 .3 1 2 2 .7 1 2 7 .2 1 2 7 .7 EM PL O YE ES 1 / (3 /> 1 5 .1 2 6 .5 2 7 .7 2 8 .1 3 1 .5 3 5 .1 3 7 .2 3 9 .7 4 2 .3 4 7 .1 5 1 .0 5 3 .2 5 5 .5 6 0 .8 6 4 .8 6 8 .4 7 4 .3 7 9 .0 8 4 .9 8 9 .0 9 5 .8 1 0 0 .0 1 0 7 .1 1 1 4 .1 1 1 7 .6 1 2 2 .7 1 2 7 .2 1 2 8 .0 2 3 .8 2 5 .1 2 5 .8 2 8 .9 3 2 .0 3 4 .3 3 7 .1 4 0 .0 4 4 .9 4 8 .8 5 1 .5 5 4 .4 5 9 .7 6 3 .8 6 7 .9 7 3 .5 7 8 .6 8 4 .8 8 8 .5 9 5 .3 1 0 0 .0 1 0 7 .1 1 1 4 .4 1 1 7 .9 1 2 3 .9 1 2 8 .8 1 3 0 .1 AVERAGE ANNUAL R A T E S 1 9 4 7 -7 3 .... 1 9 6 8 -7 3 ..•• 6 .7 3 .7 7 .2 4 .0 PR O D U CT IO N ,,, WORKERS on 2 4 .0 2 5 .3 2 5 .8 2 9 .0 3 2 .4 3 4 .5 3 7 .1 3 9 .9 4 4 .7 4 8 .7 5 1 .1 5 3 .5 5 9 .0 6 3 .0 6 6 .8 7 2 .8 7 8 .0 84# 1 8 8 .3 9 5 .3 1 0 0 .0 1 0 7 .1 1 1 4 .6 1 1 8 .2 1 2 3 .9 1 2 8 .8 1 3 0 .4 (P ER C E N T) 6 .7 3 .7 7 .1 4 .0 1/ The output measures underlying the output per man - h o u r and output per employee Indexes relate to the total production of the industry. They do not relate to the specific output of any single group of employees. 2/ Represents nonsupervisory workers. 3/ Not available. 4/ Preliminary. Source: Output based on data from the American Gas Association, Federal Power Commission, Rural Electrification Administration o f the U.S. Department of Agriculture, and the Bureau of Labor Statistics, D.S. Department of Labor. Employment and hours based o n d a t a from the Bureau of Labor Statistics, U.S. Department of Labor. TABLE 90. GAS AND ELECTRIC UTILITIES SIC 491*492*493 INOEXES OF OUTPUT♦ MAN-HOURS AND EMPLOYMENT (1967 = 100) MAN-HOURS OUTPUT YEAR 1 9 3 9 ................... ............................ ... 1 9 4 8 ................... 1 9 4 9 ....... 1 9 5 0 ....... 1 9 5 1 ................... 1 9 5 2 ................... 1 9 5 3 ....... 1 9 5 4 ................... 1 9 5 5 ................... 1 9 5 6 ................... 1 9 5 7 ................... 1 9 5 8 ................... 1 9 5 9 ................... 1 9 6 0 ................... 1 9 6 1 ............. . . 1 9 6 2 ................... 1 9 6 3 ....... 1 9 6 4 ................... 1 9 6 5 ................... 1 9 6 6 . . ............. 1 9 6 7 ................... 1 9 6 8 ............. ... 1 9 6 9 ................... 1 9 7 0 ................... 1 9 7 1 ................... 1 9 7 2 ................... 1 9 7 3 3 / ............. _ 1 0 .8 26.8 2 3 .1 2 4 .2 2 7 .7 3 1 .3 3 3 .8 3 6 .7 3 9 .4 4 4 .3 4 8 .7 5 1 .8 5 4 .0 5 9 .2 6 3 .1 6 6 .3 7 1 .3 7 5 .8 8 1 .8 8 6 .8 9 4 .1 1 0 0 .0 1 0 8 .8 1 1 8 .4 1 2 b .6 1 3 2 .2 1 4 0 .9 1 4 5 .8 employees 6 8 .2 7 9 .3 8 4 .0 8 6 .2 8 8 .5 9 0 .3 9 1 .4 9 2 .6 9 3 .0 9 3 .9 9 5 .3 9 6 .4 9 5 .7 9 6 .2 9 6 .3 9 5 .5 9 5 .2 9 5 .3 9 5 .7 9 7 .3 9 8 .3 1 0 0 .0 1 0 1 .7 1 0 4 .0 1 0 7 .1 1 0 7 .7 - 1 1 0 .8 1 1 4 .2 EMPLOYMENT PR O DUCT ION WORKERS 1 / EM PL O YEES P R O D U CT IO N WORKERS 1 / (2 /) 8 7 .4 9 1 .9 9 3 ,9 9 5 .8 9 7 .7 9 8 .5 9 9 .0 9 8 .4 9 8 .7 9 9 .8 1 0 0 .5 9 9 .2 9 9 .2 9 8 .9 9 7 .7 9 7 .0 9 6 .4 9 6 .5 9 8 .1 9 8 .7 1 0 0 .0 1 0 1 .6 1 0 3 .5 1 0 6 .5 1 0 6 .7 1 0 9 .4 1 1 2 .1 7 1 .4 7 8 .5 8 3 .3 8 6 .1 8 7 .9 8 9 .2 9 0 .9 9 2 .4 93*2 9 4 .0 9 5 .5 9 7 .3 9 7 .3 9 7 .3 9 7 .4 9 6 .9 9 6 .0 9 5 .9 9 6 .4 9 7 .5 9 8 .2 1 0 0 .0 1 0 1 .6 1 0 3 .8 1 0 6 .8 1 0 ,7 .7 1 1 0 .8 1 1 3 .9 (2/) 8 6 .6 9 1 .3 9 3 .9 9 5 .4 9 6 .5 9 8 .1 9 8 .8 9 8 .7 9 9 .0 1 0 0 .0 1 0 1 .4 1 0 0 .9 1 0 0 .4 1 0 0 .1 9 T 9 .2 9 7 .9 9 7 .2 9 7 .3 9 8 .3 9 8 .7 1 0 0 .0 1 0 1 .6 1 0 3 .3 1 0 6 .3 1 0 6 .7 1 0 9 .4 1 1 1 .8 AVERAGE 1 9 4 7 -7 3 .... 1 9 6 8 -7 3 .... 1/ 2/ _3/ 7 .7 6 .0 1 .0 2 .2 - 0 .5 1 .9 ANNUAL R A TES . (PER CEN T) 1 .0 2 .2 0 .5 1 .9 Represents nonsupervisory workers. Not available. Preliminary. Source: Output based on data from the American Gas Association, Pederal Power Commission, Rural Electrification Administration of the U.S. Department of Agriculture, and the Bureau of Labor Statistics, U.S. Department of Labor. Employment and hours based on data from the Bureau of Labor Statistics, U.S. Department of Labor. CHART 2 IRON MINING. CRUDE ORE (SIC 101). 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HQUR AND RELATED DATA 180 160 140 120 100 80 60 40 200 180 160 140 120 100 80 60 40 200 180 160 140 120 100 80 60 40 1849 1848 1848 1850 1851 1852 1859 1854 1855 1858 1859 1858 1858 1880 1881 1882 1885 1884 1885 1888 1889 1888 1888 1890 1891 1892 1899 SOURCE-U.S. DEPARTMENT OP LABOR. BUREAU OF LABOR STAT28TIC6. 1Q1 CHART 3 IRON MINING, USABLE ORE (SIC 101), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 m200 180 180 160 160 140 140 120 •—I 120 100 — 100 80 — 80 —I 40 60 40 2 00 200 180 180 160 160 140 140 120 120 100 100 80 — 60 40 H 80 — 60 *— 200 200 180 180 160 160 140 140 120 120 100 100 80 |— H 80 60 60 40 1347 1348 1349 1950 1351 1852 1953 1854 1855 1856 1857 1855 1858 1860 1861 1862 1863 1864 1865 1866 1867 I860 1868 1870 1871 1872 1873 SOURCE-U.s. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 102 CHART 4 COPPER MINING, CRUDE ORE (SIC 102), 1947-73 OUTPUT PER PRODUCTION HORKER MAN-HOUR AND RELATED DATA 1967=100 m RATIO sc a le 240 220 220 zoo 200 180 160 180 160 140 140 120 — 120 100 — 100 80 80 60 60 ,40 40 240 160 160 240 220 200 180 160 140 140 120 120 100 100 220 200 80 60 — 40 — 80 — 60 —J 40 240 240 220 200 180 160 220 200 180 160 140 140 120 100 — 120 — 60 |— 80 60 40 •— S0URCC-U.6. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 103 m CHART 5 COPPER MINING, RECOVERABLE METAL (SIC 102), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 240 i 240 m 220 220 200 200 180 160 180 160 140 — 140 120 — 120 100 — 100 80 80 60 60 40 —1 40 240 240 220 220 200 200 180 160 180 160 140 140 120 120 100 —| 100 80 — 80 60 — 60 40 —» 40 240 240 220 220 200 200 180 160 180 160 140 140 120 120 100 100 80 80 60 60 — I 40 1847 1848 1848 1850 1851 1858 1853 1854 1855 1858 1857 1858 1858 1880 1881 1882 1883 1864 1865 1888 1887 1889 1888 1870 1871 1878 1873 SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 104 40 CHART 6 220 180 140 100 60 —I 20 340 300 2#0 220 180 MO 100 60 — 20 118 340 300 260 220 180 140 60 —1 194*7 1949 1949 1950 1951 1952 1955 1954 1955 1959 1957 1959 1959 1990 1991 1992 1995 1994 1995 1999 1997 1999 1999 1970 1971 1972 1975 SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 105 20 CHART 7 BITUMINOUS COAL AND LIGNITE MINING (SIC 12). 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 900 260 220 180 140 100 60 20 488 940 900 260 220 160 140 ? . 100 60 20 488 940 900 260 220 160 140 100 60 20 ! I 4 ? 1949 1149 1980 1981 1988 1989 1984 1988 1988 1987 1988 1989 1980 1991 1998 1999 1994 1998 1999 1997 1998 1999 1970 1971 1978 1979 60URCE-U.6. OEPARTHENT OF LABOR. BUREAU OF LABOR STATISTICS. CHART 8 CANNING AND PRESERVING tSIC 203), 1947-72 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 140 190 120 110 100 80 bo 70 60 50 40 150 140 190 120 110 100 80 80 70 60 50 40 15b 140 19b 120 110 100 80 80 70 60 50 40 107 RATI' SCflL ISO 140 130 CHART 9 CANNING AND PRESERVING (SIC 203), 1947-72 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 i ISO m 140 130 120 120 110 110 100 100 SO 90 80 80 70 60 —1 60 50 50 40 40 150 140 130 150 140 130 120 120 110 110 100 100 90 90 80 80 70 70 60 50 50 40 150 140 130 150 140 130 120 120 110 110 100 100 90 90 80 70 60 50 40 1947 1948 1949 1950 1951 1959 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1984 1965 1966 1967 1966 1969 1970 1971 1972 1973 SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 108 — 50 —1 40 240 CHART 10 FLOUR AND OTHER GRAIN-HILL PRODUCTS (SIC 2041)* 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATEO DATA 1967=100 220 200 220 200 180 160 140 180 160 140 120 — 120 100 — 100 80 — 80 60 60 40 40 240 240 220 220 200 200 180 160 140 180 160 140 120 120 too 100 80 80 60 60 40 —1 40 240 240 220 200 220 200 180 160 140 180 160 140 120 120 100 100 80 — 80 60 — 60 —* 40 40 1847 1848 1848 1880 1881 1888 1889 1884 1888 1888 1887 1888 1888 1880 1881 1888 1889 1884 1888 1888 1887 1888 1888 1870 1871 1878 1879 & N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 109 CHART 11 FLOUR AND OTHER GRAIN-HILL PRODUCTS (SIC 2041), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 246 220 200 180 160 140 120 100 80 60 40 240 220 200 180 160 140 120 100 80 60 40 240 220 200 180 160 140 120 100 80 60 40 1847 1848 1848 1850 1851 1858 1855 1854 1855 1858 1857 1858 1858 1880 1881 1888 1888 1884 1885 1888 1887 1888 1888 1870 1871 1878 1873 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 110 CHART 12 BAKERY PRODUCTS (SIC 205). 1947-73 jm HO 130 120 no too ao bo 70 —I 80 -J so ISO 140 136 m 110 10P 90 —1 80 — 70 — so —1 SO ISO 140 130 120 110 100 90 ' *rf947 1949 1949 1989 1981 1981 1989 1984 1988 1989 1987 1989 1989 1999 1991 19ft 1993 1994 1999 1999 1997 1999 1999 1979 1971 197f 1979 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 111 — 80 — 70 — 60 — SO CHART 13 BAKERY PRODUCTS (SIC 205), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 m 140 130 140 130 120 120 110 110 100 100 90 90 60 80 70 70 60 60 50 50 150 140 130 150 140 130 120 120 no 110 100 100 90 90 80 80 70 70 60 60 50 50 150 140 130 150 140 130 120 120 110 110 100 100 90 90 80 80 70 70 60 60 50 50 1947 1949 1949 1950 1951 195C 1959 1954 1955 1959 1957 1959 1959 1990 1991 1992 1909 1994 1995 1999 1997 1999 1999 1970 1971 1972 1979 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 112 CHART 14 SUGAR (SIC 206) , 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA mo — so 40 30 150 140 130 120 110 100 90 80 70 — 60 — SO — 40 30 150 140 130 120 110 100 90 80 70 — 60 — 50 40 30 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 113 CHART 15 SUGAR (SIC 206). 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR ANO RELATEO OATA 1967=100 1947 1949 1949 1990 1991 199C 1999 1994 1999 1999 1997 1999 1999 1990 1901 1999 1999 1904 1909 1990 1907 1900 1909 1970 1971 1979 1979 N O T E : Where series ere not continuous dote are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 114 1 140 CHART 16 CANDY AND OTHER CONFECTIONERY PRODUCTS (SIC 2071). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 140 ISO ICO ISO 110 110 100 100 80 60 80 60 70 70 60 60 50 50 ISO ISO 140 140 ISO ISO ICO ICO no 110 100 100 80 60 80 60 70 70 60 60 60 50 160 140 150 140 ISO ICO ISO ICO 110 100 110 80 60 80 60 70 70 60 60 ICO 100 50 50 1847 1 M I 1849 1918 1861 1818 I H 8 1864 1888 1488 1867 1999 1868 1888 IM S 1868 1888 1M4 1M 8 1888 1887 1988 1888 1878 1871 1878 1878 1 ■ t' N O T E : Whara w rits art not continuous, data ara not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 115 CHART 17 CANDY AND OTHER CONFECTIONERY PRODUCTS (SIC 2071), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 m 501,1 iso 140 140 130 130 120 120 110 110 100 100 90 90 00 — 80 70 — 70 60 60 — 50 50 150 140 150 140 130 130 120 120 110 110 100 90 100 — 90 80 80 70 — 70 60 — 60 50 - 50 150 140 130 150 140 130 120 110 120 110 100 100 90 — 90 80 — 80 70 — 60 — H 70 60 50 50 1947 1948 1949 1950 1951 1958 1953 1954 1955 1959 1957 1958 1959 1980 1981.1982 1983 1984 1985 1888 1987 1988 1989 1970 1971 1972 1973 N O TE: Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 116 CHART 18 HALT LIQUORS (SIC 20821. 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 -1 * 4 1 1949 1141 1988 1991 19ft 1999 1994 1988 1999 1999 1989 1999 1999 1991 1999 1999 1994 1998 1998 1997 1999 1999 1970 1971 1979 1979 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 117 CHART 19 HALT LIQUORS (SIC 2082). 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. CHART 20 BOTTLED AND CANNED SOFT DRINKS ( S I C 2 0 8 6 ) . 1 9 5 8 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 I 140 130 m 120 120 110 110 100 IPO 80 80 60 60 70 70 60 60 50 50 150 140 130 150 140 130 120 110 110 100 100 130 120 90 — 90 80 — 80 70 70 60 I— —| 60 50 - —I 50 150 140 130 150 140 130 120 110 100 120 110 100 90 60 —I 90 70 J— — 70 60 — — 60 — 80 — 50 50 — . 13*3 H 5t lt f O 1M I tM t IM3 1M « IM S IM S 60URCE-U.8. OEPARTHENT OF LABOR• BUREAU OF LABOR 6TAT16T1C6. 110 1M7 tM t 1333 1370 1371 l§ 7 t 1373 CHART 21 BOTTLED AND CANNED SOFT DRINKS ( S I C 2086), 1958-73 140 130 120 no 100 — 80 — 80 — 70 — 60 —1 50 IS O 140 130 120 110 100 90 80 H 70 60 SO IS O 140 130 120 110 100 80 80 70 —| 60 -J so iass last taeo iaat taat taaa iaa« taas taaa taa? taaa taaa t«70 H7i SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 120 u7t ia73 CHART 22 TOBACCO PRODUCTS-TOTAL ( S I C 2 1 1 . 2 1 2 , 2 1 3 ) , 1 9 4 7 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 100 80 60 40 180 160 140 120 100 80 60 40 180 160 140 120 100 80 — 60 40 60URCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS• 121 CHART 23 TOBACCO PRODUCTS-TOTAL ( S I C 2 1 1 . 2 1 2 . 2 1 3 ) . 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 160 140 120 100 80 60 60 40 —1 40 too 180 160 160 140 140 120 120 100 100 80 — 80 60 — 60 40 *— 40 160 180 160 160 140 140 120 120 100 100 80 |— 80 60 — 60 40 »— —I 4Q 1147 1940 1040 1980 1981 1989 1988 1984 1988 1989 1987 1989 1989 1990 1991 1999 1999 1994 1998 1999 1997 1999 1999 1970 1971 1979 1973 60URCE-U.8. DEPARTMENT OF LABOR• BUREAU OF LABOR 6TATI6TIC6. 122 CHART 24 CIGARETTES. CHEWING AND SMOKING TOBACCO (SIC 2,11 . 213). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA m m 160 140 160 146 IS O IS O 100 100 00 —I 80 6Q - 60 40 40 100 IS O 180 160 140 180 100 H 100 160 140 6Q H 80 60 60 40 —* 40 180 160 140 160 160 IS O IS O 100 |— 100 80 |— 80 140 60 —I 60 40 — 1947 1M 9 1949 1969 1961 1969 1999 1984 1988 1989 1987 1989 1999 1999 1991 1988 1989 1994 1998 1999 1997 1999 1999 1979 1971 1978 1979 6 0 U R C E -U .S * D EP AR TM EN T OP L A B O R . BUREAU OP LABOR S T A T I S T I C S * 123 40 CHART 25 CIGARETTES, CHEWING AND SMOKING TOBACCO ( S I C 2 1 1 . 2 1 3 ) . 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 f i6 - M 160 140 — 160 — 140 120 — 120 100 — 100 80 — 80 60 — 60 ♦0 -J 40 140 180 160 140 120 120 100 100 190 160 80 — — 80 60 —I 60 40 40 L— 180 140 180 160 140 120 120 100 — too *60 80 80 60 — 60 40 40 *— 1947 1948 19481950 1951 1952 1953 1954 1955 1955 1957 1959 1959 1950 1951 1962 1953 1964 1965 1966 1967 1966 1969 1970 1971 1972 1973 S O U R C E - U .S . D EPAR TM ENT OF L A B O R . B UR EAU OF LABOR S T A T I S T I C S • 124 CHART 26 PTROR^ f RT P 9 191 1 0 4 7 -7 * 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 ig 220 — 260 — 220 180 — 160 140 — 140 100 — 100 260 60 — 20 —I 20 60 900 260 I— 220 — — 220 160 — — 160 140 I— — 140 — 100 — 60 900 —I 260 100 60 20 — —1 20 L~ 900 260 900 260 220 220 160 160 140 140 100 — too H 60 60 —1 20 20 164? 1649 1949 1980 1981 1988 1989 1984 1988 1980 198? 1989 1989 1990 1991 1998 1999 1994 1998 1999 199? 1999 1999 19?0 19?1 1978 1979 60URCE-U.S. DEPARTMENT OF LA60R. BUREAU OF LAOOft STATISTICS. 125 CHART 27 CIGARS ( S I C 2 1 2 ) • 1 9 4 7 —73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 Ill 260 260 220 —| 220 180 180 140 — 100 140 100 60 — 60 20 — 20 900 260 300 £60 220 220 180 — 140 — 180 100 — 60 — — 140 — 100 — —I 20 20 *— 300 260 300 260 220 180 60 220 — 180 140 — 140 100 — 100 60 — — 20 60 —* 20 1947 1949 1949 1980 1981 1999 1989 1984 1988 1989 1987 1989 1989 1990 1991 1909 1999 1994 1998 1999 1997 1999 1999 1970 1971 1979 1979 S0URCE-U.6. DEPARTMENT OF LABOR• BUREAU OF LABOR STATISTICS. 126 CHART 28 HOSIERY (SIC 2251. 2252). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA m 1 40 IS O 120 110 100 90 80 70 60 SO 40 30 IS O 140 130 120 110 100 90 80 70 — 60 — 50 40 — 30 IS O 140 130 120 110 100 90 80 70 60 — 50 — 40 — 30 «— N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 127 CHART 29 HOSIERY ( S I C 2251 2 2 5 2 )- 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=^100 i. is 140 130 w 140 130 120 120 110 100 110 100 90 90 80 80 70 70 60 60 SO 50 40 40 30 30 150 140 130 150 140 130 120 110 120 110 100 100 90 90 80 80 70 70 — 60 50 — 50 40 40 60 — 30 30 150 140 130 150 140 130 120 110 120 110 100 90 100 90 80 — 80 70 — 70 60 — 60 50 — 50 40 40 — 30 30 1947 1*4* 1941 1980 1981 1988 1988 1984 1988 1989 1987 1988 1989 1990 1991 1998 1999 1984 1998 1999 1997 1998 1999 1979 1971 1978 1973 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 128 CHART 30 PAPER * PAPERBOARD AND PULP MILLS (SIC 261. 262* 1263. 266). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA TIG 1*0 H 130 120 110 100 — 80 — 00 — 70 — 60 SO 40 — I 30 ISO 140 130 120 110 doo 90 80 70 60 . 50 H 40 -J 30 150 140 130 120 110 100 90 80 70 60 50 40 30 1847 1848 1848 1880 1881 1888 1888 1884 1888 1888 1887 1858 1868 1880 1801 1808 1808 1804 1808 1800 1807 1808 1808 1870 1871 1878 1878 N O T E : Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 129 PAPER. CHART 31 PAPERBOARD AND PULP MILLS ( S I C 2 6 1 . 2 6 2 . 2 6 3 . 2 6 6 ) . 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967 = 100 B! H O 1 30 140 130 120 110 120 110 100 100 80 80 80 80 70 70 60 60 50 50 40 40 30 30 150 1 40 130 150 140 130 120 110 120 110 100 100 80 80 60 80 70 70 60 60 50 50 40 40 30 30 150 140 130 150 1 40 1 30 120 110 110 100 100 80 80 120 80 60 70 70 60 60 50 50 40 40 30 30 N O T E : Where series ere not continuous, date are n ot available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. CHART 32 CORRUGATED AND SOLID FIBER BOXES (SIC 2653). 1958-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED OATA I 140 190 IC O 110 100 •0 00 70 00 50 ISO 140 190 IC O 110 100 00 (— 80 l— 70 00 50 IS O 140 190 IC O 110 100 80 80 70 60 50 13 1 CHART,33 CORRUGATED AND SOLID FIBER BOXES (SIC 2653). 1958-73 m 140 130 120 110 100 — ( 30 — 80 — 70 — 60 50 150 140 130 120 110 100 — 90 — 80 70 60 50 150 (1 4 0 130 120 110 100 90 80 — 70 60 50 1858 1858 1850 1881 1 88t 1863 1884 1885 1888 SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 132 1887 1888 1888 1870 ! 1871 187t 1873 MAN-MADE FIBERS CHART 3 4 (SIC 2823. 2824). 1957-73 40 ZOO 180 160 140 120 100 — 80 — 60 40 200 180 160 140 — 120 — 100 80 its ? lftSS ISM l MO SM I 1MC IM S 1M 4 IM S !••• 60LMCE-U.6. DEPARTMENT OF LABOR. BUREAU OF LABOR 6TAT18T2C6. 13 3 IM 7 IM S 1M I 1970 1971 I9 7 t 1973 - 60 — l 40 CHART 35 MAN-MADE FIBERS (SIC 2823. 2824). 1957-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 180 160 140 120 100 80 60 40 200 180 160 140 120 100 80 60 40 200 180 160 140 120 100 80 60 40 1957 1958 1959 I960 1981 1962 1969 1964 1965 1966 60URCE-U.8. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 134 1967 1968 1969 1970 1971 1972 1979 CHART 36 PHARMACEUTICAL PREPARATIONS (SIC 2834). 1963-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 60URCE-U.6. OEPARTnENt OF LABOR. BUREAU OF LABOR STATISTICS. 13 5 PH AR MA CE U TI CA L CHART 3 7 PREPARATIONS ( S I C 2834). 1963-73 m 150 140 130 120 no 100 —I 90 00 70 160 150 140 130 120 110 — 100 — 90 — 80 70 160 150 140 130 120 110 100 90 80 70 1869 1864 1865 1866 1867 1868 S0URCE-U.6. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 13 6 1868 1870 1871 1878 • 1879 CHART 38 PAINTS AND ALLIED PRODUCTS (SIC 285), 1958-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA IS 140 130 120 110 100 00 80 70 60 SO 150 140 130 120 110 100 90 80 70 80 SO 150 140 130 120 110 100 90 80 70 60 50 185® 1858 1880 1881 1888 1888 1864 1865 1888 SOIMCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 137 1867 1888 1868 1870 1871 1872 1873 CHART 3 9 P A I N T S ANQ A L L I E D PRODUCTS ( S I C 2 8 5 ) , 1 9 5 8 - 7 3 OUTPUT PER PR OD UC TI ON WORKER MAN-HOUR AND RELATED DATA 1967=100 1 18 140 1 40 130 130 120 120 110 110 100 100 80 — 80 80 — 80 70 70 60 60 — I 50 50 150 150 140 140 130 130 120 120 110 110 100 100 80 — I 80 80 J - — 60 70 — — 70 60 — — 60 50 - — * 50 150 150 140 140 130 130 120 120 110 110 100 100 80 I— — I 80 60 — — 60 70 — — 70 60 — — 60 50 L- J 50 1999 19ft 6 0 U R C E -U . S . 1990 1991 1999 1999 1994 1991 1999 D EP AR TM EN T OF L A 6 0 R » 6UR EAU OF LA 6 0R S T A T I S T I C S . 13 8 1997 1999 1999 1970 1971 1979 1979 CHART 40 PETROLEUM RE FI NI NS ( S I C 2 9 1 ) , 1 9 4 7 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR ANO RELATEO DATA 1 9 6 7= 10 0 lit IS O 140 190 190 110 100 SO 80 70 60 50 40 90 140 190 190 110 100 SO SO 70 60 80 40 - 90 150 140 190 190 110 100 SO 80 70 ■ 60 ■ 50 • 40 90 1947 1949 1949 1919 1981 1919 1919 1994 1919 1999 1997 1999 1999 1990 1991 1991 1999 1994 1999 1999 1997 1999 1999 1979 1971 1979 1979 NOTE: Where series ere not continuous, data are not evaiiable. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 139 CHART 41 PETROLEUM REFINING ( S I C 2 9 1 ) , 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 m 160 150 MO 130 tT . 160 ISO 140 130 120 110 100 120 110 100 90 90 70 — — 90 90 70 60 — 60 50 SO 40 40 30 —I 30 170 160 ISO 140 130 —1 170 160 ISO 140 130 120 110 100 120 110 100 90 90 70 — 60 — 50 — 40 — 40 30 »— 30 — — — 90 90 70 60 — 50 170 160 150 140 130 170 160 ISO 140 130 120 110 100 120 110 100 90 90 |— 70 — — — 90 90 70 60 |— 60 50 50 40 40 30 30 L1847 1849 1848 1880 1881 1988 1983 1884 1988 1989 1887 1988 1989 1990 1981 198t 1993 1994 1998 1999 1997 1999 1999 1970 1875 1873 1973 NOTE: Where series are not continuous, data are not available. SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 140 CHART 42 TIRES AND INNER TUBES ( S I C 3 0 1 ) , 1 9 4 7 - 7 3 OUTPUT PER EMPLOYEE HAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 iso 140 130 120 110 100 80 80 70 60 50 40 160 150 140 130 120 110 100 80 80 70 60 SO 40 160 150 140 130 120 110 100 80 80 70 60 50 40 1847 1648 1848 I486 1881 188t 1889 1884 1888 1889 1887 1888 1888 1880 1881 1882 1889 1884 1888 1*88 1887 1888 1888 1970 1871 1872 1879 NOTE: Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 141 CHART 43 TIRES AND INNER TUBES (SIC 301). 1947-73 OUTPUT PER PRODUCTION WORKER HAN-HOUR AND RELATED OATA NOTE: Where series are not continuous, dataare not available. S O U R C E - U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 14 2 CHART 44 FOOTWEAR (SIC 314), 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA IS 140 ISO 180 110 100 80 80 78 60 SO ISO 140 ISO 120 110 1Q0 90 80 70 60 SO ISO 140 ISO 120 110 100 80 80 70 60 50 1147 1849 lt4t ISM INI 1S8* 1888 1864 t»St 1888 1897 1888 1888 1880 1881 !89t 1888 1884 1888 1888 1887 1881 1888 1870 1871 187* 1878 NOTE: Where series are not continuous, data are not availbale. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 143 m t CHART 45 FOOTWEAR ( S I C 3 1 4 ) , 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 19 6 7 = 1 0 0 iso 140 130 w 140 130 120 110 120 110 100 100 90 90 80 60 *70 70 60 60 50 SO 140 130 150 140 130 120 110 120 110 100 100 90 90 80 80 70 70 60 60 50 50 150 140 130 140 130 IS O IS O 120 110 100 120 110 100 90 90 80 80 70 70 60 60 50 50 1*47 1*48 1*4* 1*8* 1*81 1*82 1*88 1*84 1*88 1*88 1*87 1*88 1*8* 1*80 1*81 1*82 1*88 1*84 1*88 1*88 1*67 1888 1*681*70 1*71 1*78 1*78 NOTE: Where series are not continuous, data are not available. S O U R C E - U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 144 CHART 46 GLASS CONTAINERS ( S I C 3 2 2 1 ) . 1 9 4 7 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 IQ * 1 140 130 140 130 120 110 100 120 n o 100 90 90 60 — 80 70 — 70 60 60 SO — 40 — 50 30 — 40 — 30 IS O 140 130 150 140 130 120 110 100 120 110 100 90 90 60 80 70 70 60 — — 60 SO — — SO 40 - — 40 —I 30 30 IS O IS O 14Q 130 140 130 120 110 100 120 110 100 90 90 80 80 70 70 60 — 60 50 — SO 40 40 —I 30 30 1947 1949 1949 16*0 1961 1966 1993 1964 1956 1969 1967 1966 1969 1990 1961 1962 1993 1994 1966 1999 1997 1966 1999 1970 1971 1976 1973 NOTE: Where series are not continuous, data are not available. S O U R C E - U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 145 CHART 47 GLASS CONTAINERS ( S I C 3 2 2 1 ) . 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 is m 140 130 120 110 100 140 130 120 110 100 80 80 80 80 70 70 60 60 50 50 40 40 30 30 150 140 130 150 140 130 120 110 100 120 110 100 80 80 f - 80 60 70 — 70 60 I— 60 50 50 40 — 40 30 *— 30 150 140 130 150 140 130 120 110 100 120 110 100 80 80 80 80 70 f— 70 60 60 — 50 \ 40 50 — 40 30 L- 30 1*47 1948 1949 1910 1981 1982 1*83 1984 1988 1989 1987 1989 1989 1990 1991 1992 1981 1984 1988 1988 1887 1981 1989 1970 1971 1972 1979 NOTE: Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 146 CHART 48 HYDRAULIC CEMENT (SIC 324). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR ANO RELATED DATA NOTE: Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 147 CHART 49 HYDRAULIC CEMENT ( S I C 3 2 4 ) , 1 9 4 7 - 7 3 OUTPUT PER PRODUCTION WORKEft MAN-HOUR AND RELATED DATA 19 6 7 = 1 0 0 IF 180 160 180 160 140 140 120 120 100 100 80 80 60 60 40 40 200 200 180 160 180 160 140 140 120 120 100 100 80 — 80 60 — 60 40 40 200 200 180 160 180 160 140 140 120 120 100 100 80 — 80 60 — 60 40 40 1047 1048 1848 1850 1851 1858 1855 1854 1855 1858 185*7 1858 1858 1860 1881 1862 1865 1864 1865 1866 1867 1868 1868 1870 1871 1872 1875 NOTE: Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 148 CHART 50 CONCRETE PRODUCTS ( S I C 3 2 7 1 , 3 2 7 2 ) , 1 9 4 7 - 7 2 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATEO DATA 1967=100 8 180 160 140 180 160 H no 120 120 100 —| 100 80 — 80 60 — 60 40 — 40 20 20 200 200 180 160 140 180 160 140 120 120 100 100 80 80 60 —j 60 40 — 40 20 -J 20 200 200 160 160 140 180 160 140 120 120 100 100 80 80 60 — 60 40 — 40 20 20 1447 1949 1944 1 9 f0 1981 1988 1989 1984 1988 1988 1987 1988 1989 I9 6 0 1991 1998 1999 1994 1998 1999 1997 1999 1999 1979 1971 1978 1979 NOTE: Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 149 CHART 51 CONCRETE PRODUCTS ( S I C 3 2 7 1 , 3 2 7 2 ) , 1 9 4 7 - 7 2 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 100 100 160 140 160 140 100 120 100 100 80 80 60 60 40 40 20 20 200 200 180 160 140 180 160 140 120 120 100 100 80 80 60 60 40 40 20 20 200 200 180 160 140 180 160 140 120 120 100 100 80 80 60 60 40 40 20 20 194? 1948 1949 1950 1951 1 9 5 ( 1953 1954 4 955 1950 1957 1959 1959 1990 1991 1992 1993 1994 1995 1995 1997 1999 1999 1970 1971 1973 1973 NOTE: Where series are not continuous, data are not available. S O U R C E - U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 150 CHART 52 READY-MIXED CONCRETE (SIC 3273). 1958-72i OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA I 140 190 120 110 100 ao (— 80 — TO — 80 180 140 190 120 110 100 I— 90 — 80 |— TO 60 ISO 140 190 120 110 100 90 80 70 60 6 0 U R C E -U .6 . D EPARTM ENT OF LABOR. B U R EA U O F LA B O R 8 T A T 1 6 T 2 C 6 . 1S1 CHART 53 STEEL ( S I C 331 ) . 1 9 4 7 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 f 140 140 130 130 120 120 110 110 100 100 80 80 80 80 70 -J 70 60 —1 60 ISO ISO 140 140 130 130 120 120 110 110 100 100 90 80 80 — 70 — 60 — 80 H 70 60 ISO ISO 140 140 130 130 120 120 110 110 100 100 80 80 80 80 70 |— 60 L- 70 60 1047 1048 1040 1080 1081 1088 1088 1084 1888 1080 1087 1080 1080 1000 1001 1088 1008 1004 1008 1000 1007 1000 1000 1870 1071 1078 1878 6QURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR 6TA T16TJC 8. 1S2 CHART 54 STEEL (SIC 331). 1947-73 OUTPUT PER PRODUCT ION 40RKER MAN-HOUR AND RELATED DATA S O U R C E -U .S . DEPARTM EN T OF L A B O R . BUREAU OF LABOR S T A T I S T I C S . 153 CHART 55 GRAY IRON FOUNDRIES ( S I C 3 3 2 1 ) . 1 9 5 4 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED OATA 19 6 7 = 1 0 0 COT m 140 130 140 130 120 120 110 no 100 100 80 80 80 80 70 70 60 60 150 140 130 150 140 120 120 110 110 100 100 80 80 80 8Q 70 70 60 60 150 140 130 150 140 130 120 120 110 110 100 100 80 80 80 80 70 70 130 60 60 1484 1888 6 0 U R C E - U .6 . 1888 1887 D EPARTM ENT 1888 1888 OF LA B O R . 1880 1881 B U R EA U 180f 1888 OF LABOR 1884 1888 6TA T16T2C 6. 154 1888 1887 1888 1888 1870 1871 1871 1878 CHART 56 GRAY IRON FOUNDRIES ( S I C 3321 ) , 1 9 5 4 - 7 3 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATEO DATA 1967=100 i 140 140 130 130 120 120 110 |— 110 100 — 100 80 — 80 w - 80 70 — 60 - 70 —I so MO 150 140 150 130 130 120 120 110 110 100 100 80 80 80 —I 80 70 —I 70 60 60 *— 150 140 150 140 130 130 120 120 110 110 100 100 80 I— 80 80 |— 80 70 70 60 *— —J in# tan 5 P U R C E - U .6 . in * t«i7 t i n OEPARTHENT taw taw taai tan OF LA B O R • B U R EA U O F LABOR taw ia§4 tail taw taw twa taw ta7o m i 8TA TX 8T1C 8. 15 5 ia?t ta7t 60 CHART 57 STEEL FOUNDRIES ( S I C 3 3 2 3 ) , 1 9 5 4 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1 9 6 7= 10 0 ssh; 150 140 130 RATIO 140 130 120 120 110 110 100 100 90 90 80 H 70 80 70 60 — 60 50 —1 SO 150 140 130 150 140 130 120 120 UO 110 100 100 — 90 90 80 80 70 70 60 — 60 50 — 50 150 140 130 150 140 130 120 120 110 110 100 90 100 — 90 80 80 70 |— — 70 60 — 60 50 —1 50 1954 195S S O U R C E -U .S . 19S6 19S7 D EPARTM ENT 1959 OF 1959 LA B O R 1990 1991 B U R EA U O F 1992 1999 1994 199S LABOR S T A T I S T I C S . 156 1999 1997 1999 1999 1970 1971 1972 1973 CHART 58 STEEL FOUNDRIES (SIC 3323), 1954-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1 140 130 IS O no to o ao 80 70 60 50 150 140 130 120 110 100 80 (— 80 — 70 I— 60 50 L- 150 140 130 120 110 100 80 |— 80 — 70 — 60 — 50 *— 1B7 CHART 59 PRIMARY COPPER. LEAD AND ZINC (SIC 3331. 3332. 3333). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED OATA N O T E : W here series are n o t co n tin u o u s, d a ta are n o t available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 158 CHART 60 PRIMARY COPPER. LEAD AND ZINC (SIC 3331. 3332. 33331. 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATEO DATA 1967=100 m 170 160 ISO 140 130 120 110 100 SO 80 70 60 180 170 160 ISO 140 130 120 110 100 90 80 70 60 180 170 160 ISO 140 130 120 110 100 90 80 70 60 1S47 1848 1848 1888 1881 1888 1883 1884 1888 1888 1887 1888 1888 1888 1881 188C 1883 1884 1888 1888 1887 1888 1888 1878 1871 1878 1873 N O T E : Where series are not continuous, data are not available. S O U R C E - U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 159 CHART 61 PRIMARY ALUMINUM (SIC 3334). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA — 160 — 130 — 100 — 70 — 40 10 — 190 UO — 130 — 100 — 70 40 —1 10 — 180 — 160 — 130 — 100 — 70 — 40 10 1947 1948 1949 1980 1981 1989 1988 1984 1988 1989 1987 1989 1989 1990 1991 1999 1998 1994 1998 1999 1997 1999 1999 1970 1971 1979 1978 N O T E : Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 160 CHART 62 ' PRIMARY ALUMINUM C$IC 3334), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA —t m 180 — 160 — 130 100 70 40 10 190 160 130 — 100 — 70 — 40 -J 10 190 160 130 100 70 40 —1 1841 1848 1848 1850 1851 1852 1853 1854 1855 1858 1851 1858 1858 1880 1881 1862 1883 1984 1885 1966 1961 1868 1868 1910 1811 1812 1913 N O T E : Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 161 io CHART 63 ALUMINUM ROLLING AND DRAWING (SIC 33S2) > 1958-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED OATA leo 160 140 120 100 60 60 40 200 160 160 140 12Q 100 — 60 60 — 40 200 180 160 140 120 100 80 f60 — 40 162 CHART 64 ALUMINUM ROLLING AND DRAWING (SIC 3 3 S 2 ) , 1958-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 180 160 140 180 160 140 120 120 100 100 80 — — 80 60 — — 60 40 40 200 200* 180 160 140 180 160 140 120 120 100 100 80 H 80 60 — 60 40 40 200 200 180 160 140 180. 160 140 120 — 120 100 f— — 100 80 — — 80 60 — — 60 —1 40 40 »— 1898 1888 1888 1881 1888 1888 1884 1888 1988 80URCE-U.8. DEPARTMENT OF LABOR. BUREAU OF LABOR 6TATI6TZC8. 163 1888 1888 1889 1870 1971 1878 1978 CHART 65 METAL CANS (SIC 341). 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 m RATIO 140 130 - 140 - 130 120 110 100 - 120 - 110 - 100 90 80 70 90 r 80 - 70 60 60 - 50 50 40 40 150 140 130 150 140 130 i20 110 100 120 110 100 90 80 70 90 80 70 60 60 50 50 40 40 150 140 130 150 140 130 120 110 100 120 HO 100 90 80 70 — 90 80 70 60 60 50 — 50 40 • — 40 1847 1848 1848 1850 1851 1852 1855 1854 1855 1856 1857 1858 1858 1860 1861 1862 1868 1864 1885 1866 1867 1888 1868 1870 1871 1872 1873 N O T E : Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 164 CHART 66 METAL CANS (SIC 341), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA W 140 130 120 no 100 90 80 70 60 50 40 150 140 130 120 110 100 90 80 70 60 50 40 150 140 130 120 110 100 90 80 70 60 50 40 1947 1949 1949 1980 1981 1982 1989 1984 1988 1989 1987 1989 1989 1990 1981 1992 1999 1994 1998 1999 1997 1999 1999 1970 1971 1972 1979 N O T E : Where series are not continuous, data are not available. S O U R C E -U .S . D E P A R T M E N T O F L A B O R . B U R E A U O F L A B O R S T A T I S T I C S . 165 CHART 67 MAJOR HOUSEHOLD APPLIANCES (SIC 3631. 3632. 3633. 3639). OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 1958-73 IP m 140 130 H 140 130 120 110 — 120 110 100 90 — ldo — 90 80 80 70 — 70 60 — 60 50 — 50 150 140 130 150 140 130 120 110 120 110 100 100 90 90 80 80 70 I— 70 60 — 60 50 — —1 50 150 140 130 150 140 130 120 110 120 110 100 100 90 90 80 80 70 70 60 60 50 »— 50 1958 1959 1950 1901 1902 1903 1904 1905 1900 SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATI6TICS. 166 1907 1908 1909 1970 1971 1972 1973 MAJOR HOUSEHOLD APPLIANCES CHART 68 (SIC 3631, 3632, 3633, 3639), 1958 -73 m il ISO 140 130 120 no 100 80 — 80 — 70 — 60 — 50 150 140 130 120 110 100 90 80 — 70 60 50 150 140 130 120 110 100 — 90 80 —1 SO 1858 1458 I8 60 1861 1868 1868 1864 1865 1866 SOURCE-U.S. DEPORTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 167 1867 1868 1868 1870 1871 1878 1873 CHART 69 RADIO AND TELEVISION RECEIVING SETS (SIC 3651), 1958-71 ,—J 40 — 20 —i 20p — 190 — 160 — 140 — 1*0 — 100 — 80 — 60 40 20 200 180 160 140 120 — 100 — 80 60 40 — I 20 1158 1858 I8 60 1881 186t 1885 1884 1885 1888 S0URCE-U.6. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 168 1887 1888 1888 1870 1871 1878 1875 CHART 70 RADIO AND TELEVISION RECEIVING SETS (SIC 3651), 1958-71 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 160 140 ieo 100 80 60 40 20 200 180 160 140 120 100 80 60 40 20 200 180 160 140 120 100 80 60 40 20 SOURCE-U.S. DEPARTMENT OF LABOR» BUREAU OF LABOR STATISTICS. 16 9 CHART 71 MOTOR VEHICLES AND EQUIPMENT (SIC 371), 1957-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED OATA 1 150 140 130 120 110 100 90 80 70 60 50 40 160 150 140 130 120 110 100 90 60 I— 70 — 60 — 50 — 40 *— 160 150 140 130 120 110 100 90 60 1— 70 1— 60 50 40 «— 170 CHART 72 MOTOR VEHICLES ANO EQUIPMENT (SIC 371). 1957-73 / ISO 140 130 120 110 10Q — 80 — 80 — 70 60 — 50 J « 160 180 140 130 120 110 100 80 80 —j 70 H 60 50 — 40 160 150 140 130 120 110 100 80 60 70 60 50 -J 1887 IMS liM 1M0 IN I IN f IMS 1M4 INS 1N6 SQURCE-U.8. DEPARTMENT OF LA60R• 6UREAU OF LA60R 8T A T I8T IC 8. 171 1N7 1N6 !•«• 1*70 1«71 1»7C 1070 4Q RATIO SCALE CHART 73 RAILROADS, REVENUE TRAFFIC (SIC 401, CLASS I), 1947-73 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 220 200 180 160 140 120 — 120 — 100 too 80 80 60 60 40 40 20 -H 20 100 H 100 80 - 80 60 - 60 40 - 40 —1 20 20 220 — 200 180 160 — 140 — 120 100 100 80 — 80 60 — 60 40 40 20 —1 20 194*1 1 9 4 9 1 9 4 9 1 9 5 0 1951 1 9 5 2 19 5 9 1954 1 9 5 5 195 6 19 5 7 1 9 5 9 1 9 5 9 19 6 0 1961 196 2 196 9 1964 199 5 1966 1967 196 9 196 9 19 7 0 1971 19 7 2 1973 SOURCE-U.8. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 172 18 CHART 74 RAILROADS * REVENUE TRAFFIC (SIC 401, CLASS I), 1.947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATEO DATA 1967=100 180 160 140 140 120 100 — 120 — 100 8Q — 80 60 — 60 40 — 40 20 20, — 60 — — 40 20 1— — 20 40 200 140 180 160 140 120 100 120 100 80 80 60 — 40 — 60 — 40 —I 20 20 *— 1947 1 9 4 9 1 9 4 9 1 9 9 0 1981 1 9 8 t 191 9 198 4 1 9 8 8 199 9 1987 1 9 8 9 1 9 9 9 1 9 9 9 1991 19 9 9 19 9 9 1994 1 9 9 8 199 8 1997 1 9 9 9 199 9 19 7 0 1971 1972 1979 60U R C E -U .6. DEPARTMENT OF LABOR. BUREAU Of LABOR 6TATI6TXC6. 173 RAILROADS, CAR MILES CHART 75 (SIC 401, CLASS I). 1947-73 — too — BO — 60 — 40 20 220 200 180 160 140 120" H ioo 80 60 40 — 20 220 200 180 160 14p 120 100 80 60 40 —1 1947 1 9 4 9 1 9 4 9 19 5 0 1951 195 5 1959 1954 1 9 5 5 1956 1957 1 9 5 8 1 9 5 9 I9 6 0 1901 1 9 0 5 190 9 190 4 1 9 8 5 1 9 0 0 190 7 1 9 0 8 1 9 0 9 1 9 7 0 1971 1 9 7 5 19 7 9 SOURCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 174 20 CHART 76 RAILROADS , CAR MILES (SIC 401, CLASS I), 1947-73 OUTPUT PER PRODUCTION WORKER MAN-HOUR AND RELATED DATA 1967=100 100 80 60 60 40 40 20 —1 20 100 80 H 60 — — 60 40 — — 40 —I go 20 ISb 180 160 140 120 100 120 100 80 80 — 60 60 40 40 — 20 L— 144*? 1 9 4 8 1 9 4 9 195 0 1951 1 9 5 2 1 9 5 9 1 9 5 4 1 9 5 5 1 9 5 9 1957 1 9 5 9 1959 1 9 9 0 1981 1 9 8 9 1 9 9 9 19 9 4 1 9 9 8 199 9 1997 1 9 9 8 1 9 9 9 1 8 7 0 197 1 1 9 7 2 19 7 9 60URCE-U.S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 175 20 CHART 77 INTERCITY TRUCKING (SIC 4213 P T ) . 1954-73 OUTPUT PER EMPLOYEE AND RELATED DATA 1967=100 iso 140 130 140 130 120 110 100 120 110 100 90 90 90 80 70 70 60 60 50 50 40 40 150 140 130 150 140 130 120 110 100 120 110 100 90 90 80 80 70 70 60 60 50 50 40 *— 40 150 140 130 150 140 130 120 110 100 120 110 100 90 90 80 60 70 70 60 60 50 50 40 L- 40 60URCE-U.6. DEPARTMENT OF LABOR* BUREAU OF LABOR STATISTICS. 176 INTERCITY CHART 78 TRUCKING - GENERAL FREIGHT (SIC 4213 PT). 1954-73 OUTPUT PER EMPLOYEE AND RELATED DATA 140 130 120 110 100 90 80 70 60 50 40 150 140 130 120 110 V00 90 80 70 60 50 40 150 140 130 120 110 100 90 80 70 60 50 40 SOURCE-U.S. DEPARTMENT OF LABOR» BUREAU OF LABOR 6TATI6TIC6. 177 CHART 79 AIR TRANSPORTATION (SIC 451), 1947-73 OUTPUT PER EMPLOYEE AND RELATED DATA 1967=100 36 20 4 *— 4 100 100 84 84 68 52 68 52 36 — 36 20 — 20 4 4 100 6 100 84 84 68 68 52 52 36 — 36 20 — 4 20 *— 4 1 * 4 ? 1B4B 1949 1BS0 1181 H R 1 8 6 9 ! « S 4 1 M B 1 I N 1BB7 I B M ! • • • I N O 1BB1 1M C I M S 1 M 4 I M S I M S 1 M 7 1 M B 1M B 1B70 1B71 1B7B 1B7B 60URCE-U.fi. DEPARTMENT OF LABOR. BUREAU OF LABOR 8TATZ8TIC8. 178 PETROLEUM PIPELINES CHART 8 0 (S IC 4 6 1 2 . 4613). 1958-72 — 120 — 100 — 80 — 60 — 40 20 180 160 140 120 — 100 80 60 40 —1 20 180 160 140 120 100 H 80 60 1989 1889 IM S 1891 1888 1889 1994 1988 1888 60URCE-U.6. PEFARTMENT OF LABOR. BUREAU OF LABOR 8TATX6TXC8. 179 1887 1889 1988 1870 1871 1979 1879 — 40 —» 20 RATIO SCALE 180 160 140 CHART 81 PETROLEUM P I P E L I N E S ( S I C 4 6 1 2 . 4 6 1 3 ) . 1 9 5 8 - 7 2 OUTPUT PER PRO D UC TI ON WORKER MAN-HOUR AND RELATED DATA 1967=100 RA SCI 160 140 120 120 100 — 100 80 — 80 60 — 60 40 — 40 20 20 180 160 140 180 160 140 120 120 100 100 80 80 60 — 60 40 — 40 20 20 180 160 140 180 160 140 120 120 100 100 80 80 60 60 40 — 40 20 20 lass lass taeo ia e i iaaz laaa ia64 iaas ia«a S. DEPARTMENT OF LABOR. BUREAU OF LABOR STATISTICS. 180 iaa7 laas laaa ia7o ia7 i ia72 ia?3 TELEPHONE OUTPUT PER CHART 8 2 C OM MU NI CA TI ON S ( S I C 4 8 1 ) , 1 9 5 1 - 7 3 EMPLOYEE MAN-HOUR AND RELATED DATA 1967=100 16 1411 120 100 60 60 40 40 — 20 20 160 140 160 140 120 120 100 100 60 60 60 h- 40 H «o — 40 20 20 160 140 160 140 120 120 100 100 60 80 |— 60 60 40 40 20 20 lif t last IM S IM 4 I M S IM S 1S8? IS IS IS M IM O 1SSI l M t IM S IM 4 IS M 80URCC-U.6. OCPARTffCNT OF LA60R. 6UREAU OF LA60R STATISTICS. 181 IM S 1SS7 IS M ISSS 1S70 1971 1*72 1*79 CHART 8 3 GAS AND E L E C T R I C U T I L I T I E S ( S I C 4 9 1 . 4 9 2 > 4 9 3 ) . 1 9 4 7 - 7 3 OUTPUT PER EMPLOYEE MAN-HOUR AND RELATED DATA 1 “ 160 140 120 100 80 60 20 180 160 140 120 100 80 60 40 20 180 160 140 120 100 80 60 40 20 L— SOURCE-U.6. DEPARTMENT Of LABOR. BUREAU OF LABOR STAT16TIC6• 182 CHART 84 —i u 160 —| 140 — 120 — 100 — 80 — 60 — 40 — 20 160 160 140 120 100 80 H 60 — 40 20 180 160 140 120 100 80 60 — I 184? 1848 1848 1880 1881 1888 1888 1884 1888 1888 188? 1888 1888 1888 1881 1888 1888 1884 1888 1888 1867 1888 1888 1870 1871 l f ? t 1878 60URCE-U.S- DEPARTftENT OF LABOR. BUREAU OF LABOR STATISTICS. - x 183 20 Recent BLS Publications on Productivity and Technology P r o d u c t i v i t y tr e n d s in i n d i v i d u a l i n d u s t r i e s " P r o d u c t i v i t y in th e P h a rm a c e u tic a l I n d u s t r y , " by H o rst B ran d , M onthly L abor R eview , March 1974, p p. 9 -1 4 . R e p r in t 2952. " P r o d u c t i v i t y T rends in I n t e r c i t y T r u c k in g ," b y R ic h a rd B. C a rn e s , M onthly L abor R eview , J a n u a ry 1974, p p. 5 3 -5 7 . R e p r in t 2940. " P r o d u c t i v i t y in th e P a in t s and A l l i e d P ro d u c ts I n d u s t r y ," by A rth u r S. Herman, M onthly L abor R eview , November 1 9 7 3 , p p . 1 0 -1 3 . R e p r in t 2922. " P r o d u c t i v i t y in T elep h o n e C o m m u n icatio n s," by H o rst B ran d , M onthly L abor R eview , November 1973, p p . 3 - 9 . R e p r in t 2921. " P r o d u c tiv i ty in th e S t e e l F o u n d rie s I n d u s t r y , " by John L. C arey , M onthly L abor R eview , May 1973, p p . 8 -1 1 . R e p r in t 2886. " P r o d u c tiv i ty in t h e Ready-M ixed C o n c re te I n d u s t r y , " by R o b ert S, R o b in o w itz and M artha F a rn sw o rth R ic h e , M onthly L abor R eview , May 1973, p p. 1 2 -1 5 . R e p r in t 2887. " P r o d u c t i v i t y in t h e M etal Cans I n d u s t r y , " by John L. C arey , M onthly L abor R eview , J u ly 1972, pp. 2 8 -3 1 . R e p r in t 2819. " P r o d u c t i v i t y in th e B akery P ro d u c ts I n d u s t r y , " by C lyde E. H u f f s t u t l e r and M artha F a rn sw o rth R ic h e , M onthly L abor R eview , J u n e 1972, p p. 2 5 -2 8 . R e p r in t 2812. " P r o d u c t i v i t y in th e P e tro le u m P i p e l i n e s I n d u s t r y ," by C aro ly n S, Fehd, M onthly L abor R eview , A p r il 1971, p p. 4 6 -4 8 . "O u tp u t P e r Man-Hour M e a su re s: I n d u s t r i e s , " r e p r i n t o f C h a p te r 26 o f th e Handbook o f M ethods f o r S urveys and S tu d ie s , BLS B u l l e t i n 1711, 1971, p p. 2 1 9 -2 2 5 . " P r o d u c t i v i t y in th e S o f t D rin k s I n d u s t r y , " by Edwin Adelman and C h a rle s A r d o lin i , M onthly L abor R eview , December 1 9 7 0 , p p . 2 8 -3 0 . " P r o d u c t i v i t y in t h e M ajor H ousehold A p p lia n c e I n d u s t r y ," by John E. H en n eb erg er and Hazen F. G a le , M onthly L abor R eview , S eptem ber 1970, p p. 3 9 -4 2 . R e p r in t 2691. "T ren d s in O u tp u t P e r Man-Hour in th e S ugar I n d u s t r y ," by John W. F e r r i s , J r . , and Hazen F. G a le , M onthly L abor R eview , J u ly 1 9 7 0 , pp. 3 2 -3 4 . R e p r in t 2680. P r o d u c t i v i t y and o th e r econom ic tr e n d s Q u a r te r ly Review o f P r o d u c t i v i t y and C o sts ( P r i v a t e Econom y). P r o d u c t i v i t y and C o s ts in N o n f in a n c ia l C o r p o r a tio n s . P r o d u c t i v i t y and th e Economy, BLS B u l l e t i n 1 779, 1 9 7 3 .* P r o d u c t i v i t y : A S e le c te d , A n n o ta te d B ib lio g r a p h y , BLS B u l l e t i n 1776, 1 9 7 3 .* " P r o d u c t i v i t y and C ost Movements in 1 9 7 3 ," by J . R. N orsw orthy and L. J . F u lc o , M onthly L abor R eview , Ju n e 1 974, p p. 3 -9 . The M eaning and M easurem ent o f P r o d u c t i v i t y , BLS B u l l e t i n 1 7 1 4 , 1 9 7 1 .* 184 P r o d u c t i v i t y and o t h e r econom ic tr e n d s — c o n tin u e d "O u tp u t P e r M an-Hour: P r i v a t e S e c t o r , " r e p r i n t o f C h a p te r 25 o f th e Handbook o f M ethods f o r S u rv ey s and S t u d i e s , BLS B u l l e t i n 1711, 1971, pp. 2 1 3 -2 1 7 . P r o d u c t i v i t y in th e R a ilr o a d I n d u s t r y , BLS R ep o rt 377, 1 9 7 0 .* P r o d u c t i v i t y A n a ly s is in M a n u fa c tu rin g P l a n t s , BLS S t a f f P ap er 3, 1 9 7 0 .* T echnology s t u d i e s O u tlo o k f o r T echnology and Manpower in P r i n t i n g and P u b lis h in g , BLS B u l l e t i n 1774, 1 9 7 3 .* " M o d e rn iz a tio n and Manpower in T e x t i l e M i l l s , " by Rose N. Z e i s e l , M onthly L abor R eview , Ju n e 1973, p p . 1 8 -2 5 . R e p r in t 2893. R a ilr o a d T echnology and Manpower in th e 1 9 7 0 's , BLS B u l l e t i n 1717, 1972. * "New T echnology in L aundry and C le a n in g S e r v i c e s , " by Mary L. V ick ery M onthly L abor R eview , F e b ru a ry 1 9 7 2 , p p . 5 4 -5 9 . R e p r in t 2792. Im p rovin g P r o d u c t i v i t y : L abor and Management A p p ro a c h e s, BLS B u l l e t i n 1715, 1 9 7 1 .* " T e c h n o lo g ic a l C h an g e," r e p r i n t o f C h a p te r 27 o f th e Handbook o f M ethods f o r S u rv ey s and S tu d ie s , BLS B u l l e t i n 1 7 1 1 , 1971, pp. 2 2 7 -2 3 3 . "T echnology and Manpower in N o n e le c tr ic a l M a c h in e ry ," by L loyd T. 0 f C a r r o l l , M onthly L abor R eview , Ju n e 1971, p p . 5 6 -6 2 . R e p rin t 2741. O u tlo o k f o r Computer P ro c e s s C o n tr o l, BLS B u l l e t i n 1658, 1 9 7 0 .* "Manpower I m p lic a tio n s o f Computer C o n tro l in M a n u f a c tu r in g ," by A rth u r S. Herman, M onthly L abor R eview , O cto b er 1 9 7 0 , p p . 3 -8 . R e p r in t 2615. " T e c h n o lo g ic a l Changes in th e P r i n t i n g and P u b lis h in g I n d u s t r y ," by R o b ert V. C r itc h lo w , M onthly L abor Review , A ugust 19 7 0 , pp. 3 - 9 . R e p rin t 2687. I n t e r n a t i o n a l co m p ariso n s P r o d u c t i v i t y : An I n t e r n a t i o n a l P e r s p e c t i v e , BLS B u l l e t i n 1811, 1974. I n t e r n a t i o n a l C om parisons o f P r o d u c t i v i t y and U n it L abor C o sts in M a n u fa c tu rin g , P r e lim in a r y E s tim a te s f o r 1 9 7 3 , BLS P r e s s R e l e a s e , May 2 1 , 1974. "Unemployment in th e U n ite d S t a t e s and E ig h t F o re ig n C o u n t r i e s ," by C o n stan ce S o r r e n tin o and Jo y an n a Moy, M onthly L abor R eview , J a n u a ry 1974, pp. 4 7 -5 2 . R e p r in t 2939. " P r o d u c t i v i t y and U n it L abor C o sts in 12 I n d u s t r i a l C o u n t r i e s ," by P a t r i c i a C a p d e v ie lle and A rth u r N eef, M onthly L abor R eview , November 1973, pp. 1 4 -2 0 . R e p r in t 2923. "Com paring Employment S h i f t s in 10 I n d u s t r i a l i z e d C o u n tr i e s , " by C o n stan ce S o r r e n ti n o , M onthly L abor R eview , O cto b er 1971, pp. 3 - 9 . I n t e r n a t i o n a l co m p ariso n s — c o n tin u e d " F o re ig n L abor C o n d itio n s , I n t e r n a t i o n a l C o m p ariso n s, and T rad e R e s e a r c h ," r e p r i n t o f C h a p te r 30 o f th e Handbook o f M ethods f o r S urv ey s and S t u d i e s , BLS B u l l e t i n 1 711, 1971, p p . 2 4 1 -2 4 3 . C o n s tr u c tio n l a b o r r e q u ir e m e n ts L abor and M a te r ia l R eq u irem en ts f o r P u b lic H ousing C o n s tr u c t io n , BLS B u l l e t i n 1 8 2 1 , 1 9 7 4 .* "L ab o r and M a te r i a ls R e q u ire d f o r Highway C o n s tr u c t io n ," by R o b e rt B a l l , M onthly L abor R eview , Ju n e 1 9 7 3 , p p . 4 0 -4 5 . R e p r in t 2895. L abor and M a te r i a l R e q u ire m e n ts f o r C o n s tr u c tio n o f P r i v a t e S in g le F am ily H o u se s, BLS B u l l e t i n 1755, 1 9 7 2 .* "L ab o r R e q u irem en ts f o r P u b lic H o u s in g ," by Jo se p h T. F in n , M onthly L abor R eview , A p r il 1972, p p . 4 0 -4 2 . R e p r in t 2803. " C o n s tr u c tio n L ab o r R e q u ire m e n ts ," r e p r i n t o f C h a p te r 28 o f th e Handbook o f M ethods f o r S u rv ey s and S t u d i e s , BLS B u l l e t i n 1711, 1971, p p. 23 5 -2 3 8 . L abor and M a te r ia l R e q u irem en ts f o r H o s p ita l and N u rsin g Home C o n s tr u c tio n , BLS B u l l e t i n 1 691, 1 9 7 1 .* F or a m ore c o m p re h en siv e l i s t o f p u b l i c a t i o n s s e e BLS P u b lic a ti o n s on P r o d u c t i v i t y and T ec h n o lo g y , 1972. P u b lic a ti o n s n o te d w ith an a s t e r i s k (* ) a r e f o r s a l e by th e S u p e r in te n d e n t o f D ocum ents, U. S. Government P r i n t i n g O f f ic e , W ash in g to n , D. C. 20402. F re e p u b l i c a t i o n s a r e a v a i l a b l e a s lo n g as th e s u p p ly l a s t s from e i t h e r th e B ureau o f L abor S t a t i s t i c s , W ash in g to n , D. C. 20212, o r from any o f t h e B u r e a u 's r e g io n a l o f f i c e s l i s t e d on th e i n s i d e b a c k c o v e r. The M onthly L ab o r Review i s f o r s a l e by th e S u p e r in te n d e n t o f D ocum ents, U .S. G overnm ent P r i n t i n g O f f ic e , W ash in g to n , D. C. 20402. P r i c e : $ 1.40 a co p y , $ 1 6 .2 5 a y e a r ($ 2 0 .3 5 f o r e i g n ) . C opies o f th e M onthly L abor Review may b e a v a i l a b l e in l i b r a r i e s d e s ig n a te d a s governm ent d e p o s ito rie s . 186 <r U.S. GOVERNMENT PRINTING OFFICE : 1974 O - 689-696 (9) BUREAU OF LABOR STATISTICS REGIONAL OFFICES Region I 16 03 J F K Federal Building G overnm ent Center Boston, Mass. 0 2 2 0 3 Phone: 2 2 3 -6 7 6 2 (Area Code 6 1 7 ) Region V 8th Floor, 3 0 0 South W acker Drive Chicago, III. 6 0 6 0 6 Phone: 3 5 3 -1 8 8 0 (Area Code 3 1 2 ) Region II 1 5 15 Broadway N ew Y o rk , N .Y . 1 0 0 3 6 Phone: 9 7 1 -5 4 0 5 (Area Code 21 2) Region V I 1100 Commerce S t., Rm. 6B7 Dallas, T e x. 7 5 2 0 2 Phone: 7 4 9 -3 5 1 6 (Area Code 2 1 4 ) Region III P. O. Box 1 3 309 Philadelphia, Pa. 19101 Phone: 5 9 7 -1 1 5 4 (Area Code 21 5) Regions V II and V I I I * Federal Office Building 911 W alnut S t., 15th Floor Kansas C ity , Mo. 6 4 1 0 6 Phone: 37 4-24 81 (Area Code 8 1 6 ) Region IV Suite 5 4 0 1371 Peachtree S t., N E . A tlanta, Ga. 3 0 3 0 9 Phone: 5 2 6 -5 4 1 8 (Area Code 4 0 4 ) Regions IX and X * * 4 5 0 Golden Gate Ave. Box 3 6 0 1 7 San Francisco, Calif. 9 4 1 0 2 Phone: 5 5 6 -4 6 7 8 (Area Code 4 1 5 ) Regions V II and V I I I are serviced by Kansas C ity . Regions IX and X are serviced by San Francisco. U.S. DEPARTMENT OF LABOR T H IR D CLA SS M A IL BUREAU OF LABOR STATISTICS W A SH SW G T0W , D . C . 2 0 2 1 2 POSTAGE AS\!D FEES PASO U.S. DEPARTMENT OF LABOR OFFICIAL BUSINESS P E N A L T Y F O R P R IV A T E U S E, $ 3 0 0 LAB - 441