"Table 3-28: Cash Balances of the Transportation-Related Federal Trust Funds, Fiscal Year ($ millions)",,,,,,,,,,,,,,,,,,, ,1980,1985,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006 "TOTAL, all funds",,,,,,,,,,,,,,,,,,, Current $,"16,441","20,483","31,795","35,697","37,475","36,499","31,916","32,345","31,139","31,306","30,637","44,323","48,175","45,550","(R) 44,250","(R) 38,385","(R) 28,885","(R) 26,852","28,876" Chaineda 2000 $,"30,847","29,272","41,216","44,492","45,368","43,047","36,659","36,138","33,853","33,471","32,416","45,749","48,175","44,698","(R) 41,891","(R) 34,866","(R) 25,063","(R) 22,242","22,986" Airport / Airway Trust Fund,,,,,,,,,,,,,,,,,,, Current $,"5,442","7,426","14,355","15,263","15,204","12,850","12,386","11,365","7,692","6,358","9,411","12,446","13,934","14,485","12,642","12,397","11,669","11,290","10,336" Chaineda 2000 $,"10,210","10,613","18,609","19,024","18,406","15,155","14,227","12,698","8,363","6,798","9,958","12,846","13,934","14,214","11,968","11,260","10,125","9,352","8,228" "Highway Trust Fund, highway account",,,,,,,,,,,,,,,,,,, Current $,"10,999","10,361","9,629","10,246","11,300","11,523","7,927","9,421","11,658","12,575","8,519","19,206","22,553","20,372","(R) 16,136","(R) 12,991","(R) 10,791","(R) 10,594","8,865" Chaineda 2000 $,"20,636","14,807","12,482","12,770","13,680","13,590","9,105","10,526","12,674","13,444","9,014","19,824","22,553","19,991","(R) 15,276","(R) 11,800","(R) 9,363","(R) 8,775","7,057" "Highway Trust Fund, transit account",,,,,,,,,,,,,,,,,,, Current $,N,"2,524","7,155","9,250","9,798","10,617","9,945","9,579","9,525","9,857","10,051","9,753","8,547","7,368","6,096","4,823","3,776","1,950","6,204" Chaineda 2000 $,N,"3,607","9,275","11,529","11,862","12,522","11,423","10,702","10,355","10,539","10,635","10,067","8,547","7,230","5,771","4,381","3,276","1,615","4,939" Harbor Maintenance Trust Fund,,,,,,,,,,,,,,,,,,, Current $,N,N,30,74,121,305,451,621,865,"1,106","1,246","1,556","1,621","1,777","1,850","2,001","2,299","2,695","3,234" Chaineda 2000 $,N,N,39,92,146,360,518,694,940,"1,182","1,318","1,606","1,621","1,744","1,751","1,818","1,995","2,232","2,574" Inland Waterway Trust Fund,,,,,,,,,,,,,,,,,,, Current $,N,172,281,217,186,180,214,238,275,300,327,345,364,404,392,383,350,323,237 Chaineda 2000 $,N,246,364,270,225,212,246,266,299,321,346,356,364,396,371,348,304,268,189 Oil Spill Liability Trust Fund,,,,,,,,,,,,,,,,,,, Current $,N,N,345,647,866,"1,024",993,"1,121","1,124","1,110","1,083","1,017","1,156","1,144","1,037",966,856,759,620 Chaineda 2000 $,N,N,447,806,"1,048","1,208","1,141","1,252","1,222","1,187","1,146","1,050","1,156","1,123",982,877,743,629,494 KEY: N = data do not exist; R = revised.,,,,,,,,,,,,,,,,,,, Note,,,,,,,,,,,,,,,,,,, a Chained dollars calculated using a federal government price index see source for more information,,,,,,,,,,,,,,,,,,, Previous editions of NTS reported balance of total highway trust fund instead of the highway acount of the highway trust fund from 2002-2005,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,, Reported figures are cash balance at the end of the year for all trust funds.,,,,,,,,,,,,,,,,,,, SOURCES,,,,,,,,,,,,,,,,,,, "1980-94: U.S. Department of Transportation, Bureau of Transportation Statistics, Transportation Receipts and Outlays in the Federal Budget, Fiscal Years 1977-94 (Washington, DC: April 1997), table 1-3. ",,,,,,,,,,,,,,,,,,, "1995-2004: U.S. Executive Office of the President, Office of Management and Budget, Budget of the United States Government, Appendix (Washington, DC: Annual issues).",,,,,,,,,,,,,,,,,,, "2007: U.S. Executive Office of the President, Office of Management and Budget, Budget of the United States Government, Appendix (Washington, DC: Annual issues).",,,,,,,,,,,, Chained dollar deflator,,,,,,,,,,,, "2007: U.S. Department of Commerce, Bureau of Economic Analysis, Interactive Access to National Income and Product Accounts Tables, table 3.9.4, ""Price Indexes for Government Consumption Expenditures and Gross Investment,"" Internet site http://www.bea.gov/national/nipaweb as of Dec. 5, 2007. ",,,,,,,,,,,, ,,,,,,,,,,,, ,,,,,,,124.463, ,,,,,,,125.686, ,,,,,,,126.097, ,125.686,126.097,126.244,127.886,,,126.244, ,,,,,,,125.6225, ,124.463,125.686,126.097,126.244,,,,