Board of Governors of the Federal Reserve System (U.S.), 1935-. "Capacity Utilization: Manufacturing, Mining, and Utilities," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "September 16, 1994," G.17 Industrial Production and Capacity Utilization (1994-09-16) : 8-8. https://fraser.stlouisfed.org/title/77/item/63631/toc/455544 , accessed on March 29, 2024.