Keywords: FederalDebt1940to2015.svg en Federal Debt Held by the Public as a percentage of gross domestic product from 1940 to 2015 projected until 2025 2015-12-16 https //www cbo gov/sites/default/files/114th-congress-2015-2016/reports/50724-Update-OneColumn_1 pdf An Update to the Budget and Economic Outlook 2015 to 2025 p 71 Congressional Budget Office PD-USGov Debt-to-GDP ratio of the United States Debt in the United States Government debt-to-GDP ratio of the United States United States in the 20th century United States in the 21st century |