Year	current US$
1960	10724001715.840275
1961	11407201825.152292
1962	11757761881.241901
1963	12560802009.728321
1964	13642722182.835548
1965	14789602366.336378
1966	15756162520.986004
1967	17037442725.990835
1968	18558402969.344475
1969	20195843231.334915
1970	22351843576.29497
1971	24612003937.92063
1972	28403037383.17757
1973	34736707238.949394
1974	47599115696.38909
1975	54365697118.66721
1976	58603981637.17539
1977	62561367286.07478
1978	68524792810.51354
1979	76417130523.6851
1980	83857381615.59889
1981	99071171484.9646
1982	108795100959.94704
1983	104698826977.82545
1984	109940844692.86696
1985	99189915401.73247
1986	101978175713.4863
1987	106774086818.42244
1988	129702388228.2408
1989	162004481690.53537
1990	170301489865.81897
1991	184780723337.89334
1992	190130262447.53125
1993	180178471051.15234
1994	184555517122.1031
1995	211060291060.29105
1996	229084044701.0283
1997	246571065000.68085
1998	227699247100.31882
1999	224298157663.86765
2000	238739728849.1538
2001	220102801220.56326
2002	226549088365.28384
2003	270069306930.69305
2004	352314696258.3582
2005	395664708380.78705
2006	419414374684.5982
2007	478520059668.68176
2008	589859564494.151
2009	500823886979.4934
2010	635396445117.7621
2011	753090667805.096
2012	828896162151.1257
2013	860948302659.9133
2014	804612643181.1484
2015	757500222558.5328
2016	687280530628.17
2017	735839764576.164
2018	788011967878.957
2019	752027057471.3794
2020	692872335932.7394
2021	788940560607.0444
2022	824298193358.9852
2023	855822530926.5166