Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: A091RC
For more information about this series, please see http://www.bea.gov/national/.
U.S. Bureau of Economic Analysis, Federal government current expenditures: Interest payments [A091RC1Q027SBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/A091RC1Q027SBEA, January 21, 2019.
Release: Treasury Bulletin
U.S. Department of the Treasury. Fiscal Service, Federal Debt: Total Public Debt [GFDEBTN], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/GFDEBTN, January 21, 2019.