Year	current US$
1962	14659119018.469667
1963	16311307146.299854
1964	18855206802.408714
1965	21111058885.846817
1966	23401113479.24334
1967	26060824906.2455
1968	29675397415.00927
1969	31986204212.758358
1970	35266740084.29272
1971	38690930978.95937
1972	44861163667.22271
1973	55653814190.45623
1974	70206012348.67725
1975	87094137869.59856
1976	94081046422.43813
1977	92828519366.74808
1978	102426654476.21893
1979	125305348992.56358
1980	173313889551.42926
1981	228324994157.18103
1982	214277612349.17117
1983	173662092790.23218
1984	163195445602.7753
1985	172567715676.73465
1986	160194247884.84125
1987	161892527257.67914
1988	168884718192.91437
1989	194632851149.27597
1990	233734070296.402
1991	277301105667.1028
1992	327834151821.92126
1993	406959780907.8563
1994	494248305835.25574
1995	463975551465.0341
1996	452975426556.24994
1997	463838353422.2772
1998	509895625419.6253
1999	568050979324.3834
2000	648091263197.9792
2001	711149053162.3687
2002	760703335255.092
2003	800913409249.2272
2004	860168262347.2052
2005	897991376022.5505
2006	980023347896.4739
2007	1057225727894.6584
2008	1132599336048.9795
2009	1033383106305.5859
2010	1075982252551.8057
2011	1124224673070.9663
2012	1226189349281.508
2013	1267698359906.6873
2014	1311930001624.077
2015	1280511652391.3867
2016	1190381172086.5444
2017	1143310436797.5933
2018	1191161317228.8538
2019	1241845618944.1948
2020	1129322764203.4536
2021	1256692660066.1965
2022	1378549223917.1934
2023	1554336079409.884