TABLE B–87.—Interest-bearing public debt securities by kind of obligation, 1967–2000 [Billions of dollars] Total interest bearing public debt securities Marketable Treasury inflation indexed Notes Bonds Nonmarketable
End of year or month
Total 1
Treasur y bills
Treasury notes
Treasur y bonds
Total
Fiscal year: 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 1999: Jan 322.3 344.4 351.7 369.0 396.3 425.4 456.4 473.2 532.1 619.3 697.6 767.0 819.0 906.4 996.5 1,140.9 1,375.8 1,559.6 1,821.0 2,122.7 2,347.8 2,599.9 2,836.3 3,210.9 3,662.8 4,061.8 4,408.6 4,689.5 4,950.6 5,220.8 5,407.5 5,518.7 5,647.2 5,622.1 5,568.1
1 1 1 1 5
210.7 226.6 226.1 232.6 245.5 257.2 263.0 266.6 315.6 392.6 443.5 485.2 506.7 594.5 683.2 824.4
58.5 64.4 68.4 76.2 86.7 94.6 100.1 105.0 128.6 161.2 156.1 160.9 161.4 199.8 223.4 277.9 340.7 356.8 384.2 410.7 378.3 398.5 406.6 482.5 564.6 634.3 658.4 697.3 742.5 761.2 701.9 637.6 653.2 616.2 662.7
49.1 71.1 78.9 93.5 104.8 113.4 117.8 128.4 150.3 191.8 241.7 267.9 274.2 310.9 363.6 442.9 557.5 661.7 776.4 896.9 1,005.1 1,089.6 1,133.2 1,218.1 1,387.7 1,566.3 1,734.2 1,867.5 1,980.3 2,098.7 2,122.2 2,009.1 1,828.8 1,611.3 1,917.7
97.4 91.1 78.8 63.0 54.0 49.1 45.1 33.1 36.8 39.6 45.7 56.4 71.1 83.8 96.2 103.6 125.7 158.1 199.5 241.7 277.6 299.9 338.0 377.2 423.4 461.8 497.4 511.8 522.6 543.5 576.2 610.4 643.7 635.3 621.2
... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 24.4 41.9 67.6 81.6 59.1
... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17.0 24.8 33.4 17.0
111.6 117.8 125.6 136.4 150.8 168.2 193.4 206.7 216.5 226.7 254.1 281.8 312.3 311.9 313.3 316.5 351.8 383.0 460.8 558.4 671.8 797.0 943.5 1,118.2 1,272.1 1,384.3 1,503.7 1,597.9 1,690.2 1,802.4 1,967.9 2,187.7 2,414.2 2,629.3 2,275.3
1,024.0 1,176.6 1,360.2 1,564.3 1,676.0 1,802.9 1,892.8 2,092.8 2,390.7 2,677.5 2,904.9 3,091.6 3,260.4 3,418.4 3,439.6 3,331.0 3,233.0 2,992.8 3,292.8
1 1 1 1 1
1 1 1 1 1
1
1
Feb Mar Apr May June July Aug Sept Oct Nov Dec 2000: Jan Feb Mar Apr May June July Aug Sept Oct Nov
1 2
5,580.2 5,643.1 5,577.4 5,563.1 5,629.5 5,599.1 5,663.4 5,647.2 5,640.6 5,684.7 5,766.1 5,701.4 5,725.7 5,763.8 5,646.2 5,637.1 5,675.9 5,648.9 5,668.0 5,622.1 5,647.6 5,700.0
1 1 1 1 1
3,294.5 3,361.3 3,272.6 3,240.6 3,248.5 3,223.7 3,281.0 3,233.0 3,211.2 3,243.7 3,281.0 3,199.8 3,218.7 3,261.2 3,119.3 3,092.4 3,070.7 3,046.1 3,056.5 2,992.8 2,993.9 3,036.7
667.5 725.5 650.1 648.5 647.8 654.8 689.9 653.2 663.0 687.9 737.1 670.0 695.9 753.3 651.3 636.6 629.9 620.6 647.4 616.2 618.5 682.1
1,903.4 1,912.0 1,891.2 1,860.6 1,868.5 1,829.3 1,840.3 1,828.8 1,789.5 1,796.6 1,784.5 1,764.0 1,745.8 1,732.6 1,694.0 1,692.2 1,679.1 1,663.1 1,642.6 1,611.3 1,608.8 1,589.6
632.5 632.5 632.5 632.5 632.5 632.5 643.7 643.7 643.7 643.7 643.7 643.7 655.0 653.0 651.0 639.7 637.7 633.2 636.8 635.3 631.3 629.0
59.1 59.2 59.3 59.5 59.9 67.4 67.4 67.6 67.8 68.1 68.2 74.6 74.6 74.7 75.2 75.8 75.8 81.0 81.4 81.6 81.6 82.1
17.0 17.1 24.5 24.5 24.7 24.7 24.7 24.8 32.3 32.5 32.5 32.6 32.6 32.6 32.8 33.1 33.1 33.1 33.3 33.4 38.7 38.9
2,285.7 2,281.8 2,304.8 2,322.5 2,381.0 2,375.4 2,382.4 2,414.2 2,429.4 2,441.0 2,485.1 2,501.6 2,506.9 2,502.6 2,526.9 2,544.7 2,605.2 2,602.8 2,611.5 2,629.3 2,653.7 2,663.3
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1
Includes Federal Financing Bank securities, not shown separately, in the amount of $15 billion.
Through 1996, series is U.S. savings bonds. Beginning January 1997, includes U.S. retirement plan bonds, U.S. individual retirement bonds, and U.S. savin previously included in "other" nonmarketable interest-bearing public debt securities. 3 Nonmarketable certificates of indebtedness, notes, bonds, and bills in the Treasury foreign series of dollar-denominated and foreign currency denominated
4
Includes depository bonds, retirement plan bonds, Rural Electrification Administration bonds, State and local bonds, and special issues held only by U.S. Go agencies and trust funds and the Federal home loan banks. See footnote 2. 5 Includes $5,610 million in certificates not shown separately. Note.—Through fiscal year 1976, the fiscal year was on a July 1–June 30 basis; beginning October 1976 (fiscal year 1977), the fiscal year is on an October 1 30 basis. Source: Department of the Treasury.
on, 1967–2000 Nonmarketable U.S. Government savings Foreign account Other 4 securitie series 3 series s2
51.2 51.7 51.7 51.3 53.0 55.9 59.4 61.9 65.5 69.7 75.4 79.8 80.4 72.7 68.0 67.3 70.0 72.8 77.0 85.6 97.0 106.2 114.0 122.2 133.5 148.3 167.0 176.4 181.2 184.1 182.7 180.8 180.0 177.7 180.4
1.5 3.7 4.1 4.8 9.3 19.0 28.5 25.0 23.2 21.5 21.8 21.7 28.1 25.2 20.5 14.6 11.5 8.8 6.6 4.1 4.4 6.3 6.8 36.0 41.6 37.0 42.5 42.0 41.0 37.5 34.9 35.1 31.0 25.4 34.1
56.2 59.5 66.8 76.3 82.8 89.6 101.7 115.4 124.2 130.6 140.1 153.3 176.4 189.8 201.1 210.5 234.7 259.5 313.9 365.9 440.7 536.5 663.7 779.4 908.4 1,011.0 1,114.3 1,211.7 1,324.3 1,454.7 1,608.5 1,777.3 2,005.2 2,242.9 1,866.3
2.7 2.8 3.1 4.1 5.8 3.7 3.7 4.3 3.6 4.9 16.8 27.1 27.4 24.2 23.7 24.1 35.6 41.8 63.3 102.8 129.8 148.0 159.0 180.6 188.5 188.0 179.9 167.8 143.8 126.1 141.9 194.4 198.1 183.3 194.5
180.6 180.6 180.8 180.0 180.0 180.1 180.0 180.0 180.3 180.4 179.3 179.1 179.0 178.6 178.5 177.8 177.7 177.8 177.7 177.7 177.9 178.1
33.9 33.5 32.9 31.8 30.9 30.9 30.7 31.0 31.0 31.0 31.3 31.3 31.3 28.8 28.7 28.5 27.7 25.4 25.4 25.4 25.4 25.1
1,875.9 1,870.2 1,889.4 1,908.3 1,967.5 1,964.8 1,973.1 2,005.2 2,022.2 2,032.7 2,078.7 2,098.5 2,103.8 2,103.3 2,127.5 2,146.7 2,209.4 2,214.5 2,224.0 2,242.9 2,267.4 2,277.3
195.2 197.4 201.7 202.4 202.6 199.6 198.5 198.1 196.0 197.0 195.7 192.8 192.8 191.9 192.2 191.7 190.3 185.0 184.4 183.3 182.9 182.7
ndividual retirement bonds, and U.S. savings notes
nated and foreign currency denominated issues.
s, and special issues held only by U.S. Government
r 1977), the fiscal year is on an October 1–September