FEDERAL REVENUE, DEBT, GDP, AND INTEREST
(in billions of dollars)
Gross Treasury
Federal Debt / Debt % of % of % of Net % of % of % of
Year Revenue Debt GDP Revenue Interest Rev Debt GDP Interest Rev Debt GDP
---- ------- ------- ------- ------- -------- ----- ----- ----- -------- ----- ----- -----
1962 99.7 302.9 567.6 3.04 9.1 9.15 3.01 1.61 6.9 6.91 2.27 1.21
1963 106.6 310.3 598.7 2.91 9.9 9.29 3.19 1.65 7.7 7.26 2.49 1.29
1964 112.6 316.1 640.4 2.81 10.7 9.47 3.37 1.67 8.2 7.28 2.59 1.28
1965 116.8 322.3 687.1 2.76 11.3 9.71 3.52 1.65 8.6 7.35 2.67 1.25
1966 130.8 328.5 752.9 2.51 12.0 9.18 3.66 1.60 9.4 7.17 2.86 1.25
1967 148.8 340.4 811.8 2.29 13.4 9.00 3.93 1.65 10.3 6.90 3.02 1.26
1968 153.0 368.7 866.6 2.41 14.6 9.53 3.95 1.68 11.1 7.25 3.01 1.28
1969 186.9 365.8 948.6 1.96 16.6 8.88 4.54 1.75 12.7 6.80 3.47 1.34
1970 192.8 380.9 1012.2 1.98 19.3 10.01 5.07 1.91 14.4 7.46 3.78 1.42
1971 187.1 408.2 1079.9 2.18 21.0 11.20 5.13 1.94 14.8 7.93 3.64 1.37
1972 207.3 435.9 1178.3 2.10 21.8 10.54 5.01 1.85 15.5 7.47 3.55 1.31
1973 230.8 466.3 1307.6 2.02 24.2 10.47 5.18 1.85 17.3 7.52 3.72 1.33
1974 263.2 483.9 1439.3 1.84 29.3 11.14 6.06 2.04 21.4 8.15 4.43 1.49
1975 279.1 541.9 1560.7 1.94 32.7 11.70 6.03 2.09 23.2 8.33 4.29 1.49
1976 298.1 629.0 1736.5 2.11 37.1 12.44 5.89 2.14 26.7 8.97 4.25 1.54
1977 355.6 706.4 1974.3 1.99 41.9 11.79 5.93 2.12 29.9 8.41 4.23 1.51
1978 399.6 776.6 2217.0 1.94 48.7 12.19 6.27 2.20 35.5 8.87 4.57 1.60
1979 463.3 829.5 2500.7 1.79 59.9 12.92 7.22 2.39 42.6 9.20 5.14 1.70
1980 517.1 909.0 2726.7 1.76 74.8 14.47 8.23 2.74 52.5 10.16 5.78 1.93
1981 599.3 994.8 3054.7 1.66 95.5 15.94 9.60 3.13 68.8 11.47 6.91 2.25
1982 617.8 1137.3 3227.6 1.84 117.2 18.98 10.31 3.63 85.0 13.76 7.48 2.63
1983 600.6 1371.7 3440.7 2.28 128.7 21.42 9.38 3.74 89.8 14.95 6.55 2.61
1984 666.5 1564.6 3840.2 2.35 153.9 23.09 9.83 4.01 111.1 16.67 7.10 2.89
1985 734.1 1817.4 4141.5 2.48 178.9 24.37 9.84 4.32 129.5 17.64 7.12 3.13
1986 769.2 2120.5 4412.4 2.76 190.3 24.74 8.97 4.31 136.0 17.68 6.41 3.08
1987 854.4 2346.0 4647.1 2.75 195.2 22.85 8.32 4.20 138.6 16.22 5.91 2.98
1988 909.3 2601.1 5008.6 2.86 214.0 23.54 8.23 4.27 151.8 16.69 5.84 3.03
1989 991.2 2867.8 5400.5 2.89 240.8 24.30 8.40 4.46 169.0 17.05 5.89 3.13
1990 1032.0 3206.3 5735.4 3.11 264.7 25.65 8.26 4.62 184.3 17.86 5.75 3.21
1991 1055.0 3598.2 5935.1 3.41 285.4 27.05 7.93 4.81 194.4 18.43 5.40 3.28
1992 1091.3 4001.8 6239.9 3.67 292.3 26.78 7.30 4.68 199.3 18.27 4.98 3.19
1993 1154.4 4351.0 6575.5 3.77 292.5 25.34 6.72 4.45 198.7 17.21 4.57 3.02
1994 1258.6 4643.3 6961.3 3.69 296.3 23.54 6.38 4.26 202.9 16.12 4.37 2.92
1995 1351.8 4920.6 7325.8 3.64 332.4 24.59 6.75 4.54 232.1 17.17 4.72 3.17
1996 1453.1 5181.5 7694.1 3.57 343.9 23.67 6.64 4.47 241.1 16.59 4.65 3.13
1997 1579.3 5369.2 8182.4 3.40 355.8 22.53 6.63 4.35 244.0 15.45 4.54 2.98
1998 1721.8 5478.2 8627.9 3.18 363.8 21.13 6.64 4.22 241.1 14.00 4.40 2.79
1999 1827.5 5605.5 9125.3 3.07 353.5 19.34 6.31 3.87 229.8 12.57 4.10 2.52
2000 2025.2 5628.7 9709.8 2.78 361.9 17.87 6.43 3.73 222.9 11.01 3.96 2.30
2001 1991.2 5769.9 10057.9 2.90 359.5 18.05 6.23 3.57 206.2 10.35 3.57 2.05
2002 1853.2 6198.4 10389.2 3.34 332.5 17.94 5.36 3.20 170.9 9.22 2.76 1.65
2003 1782.3 6760.0 10838.8 3.79 318.1 17.85 4.71 2.94 153.1 8.59 2.26 1.41
2004 1880.1 7354.7 11552.8 3.91 321.7 17.11 4.37 2.78 160.2 8.52 2.18 1.39
2005* 2052.8 8031.4 12227.4 3.91 347.9 16.95 4.33 2.85 177.9 8.67 2.22 1.46
2006* 2177.6 8707.6 12907.3 4.00 392.4 18.02 4.51 3.04 211.1 9.69 2.42 1.64
2007* 2344.2 9350.1 13617.2 3.99 440.2 18.78 4.71 3.23 245.0 10.45 2.62 1.80
2008* 2507.0 9948.6 14349.0 3.97 483.6 19.29 4.86 3.37 272.4 10.87 2.74 1.90
2009* 2650.0 10543.5 15111.4 3.98 523.3 19.75 4.96 3.46 294.4 11.11 2.79 1.95
2010* 2820.9 11137.3 15906.2 3.95 561.3 19.90 5.04 3.53 313.9 11.13 2.82 1.97
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* estimated
Note: Net Interest equals the Gross Interest on Treasury Debt Securities minus
the interest received by the trust funds and minus two items labelled
"Other interest" and "Other investment income".
Source: Budget of the United States Government, FY 2006, Historical Tables,
tables 1.1, 3.2, 7.1, and 10.1
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