Federal Reserve Bank of St. Louis. "February 15, 1990," U.S. Financial Data (February 15, 1990). https://fraser.stlouisfed.org/title/5335/item/538847, accessed on April 19, 2024.
Federal Reserve Bank of St. Louis. "February 15, 1990," U.S. Financial Data (February 15, 1990). https://fraser.stlouisfed.org/title/5335/item/538847, accessed on April 19, 2024.