Federal Reserve Bank of St. Louis. "May 1, 1997," U.S. Financial Data (May 1, 1997). https://fraser.stlouisfed.org/title/5335/item/539212, accessed on March 29, 2024.
Federal Reserve Bank of St. Louis. "May 1, 1997," U.S. Financial Data (May 1, 1997). https://fraser.stlouisfed.org/title/5335/item/539212, accessed on March 29, 2024.