United States. Department of the Treasury. "Cumulative Dividends Report as of December 31, 2014," Dividends and Interest Report (January 12, 2015). https://fraser.stlouisfed.org/title/5152/item/519773, accessed on April 23, 2024.
United States. Department of the Treasury. "Cumulative Dividends Report as of December 31, 2014," Dividends and Interest Report (January 12, 2015). https://fraser.stlouisfed.org/title/5152/item/519773, accessed on April 23, 2024.