Year	current US$
1965	189910082222.22977
1966	182260867761.71658
1967	199080193830.09753
1968	218109197553.22485
1969	242173477829.95786
1970	258532033245.777
1971	280694938525.99225
1972	316520625278.91846
1973	395309196752.7901
1974	560273244707.6561
1975	625543173408.5568
1976	691217196010.9961
1977	774681423227.4993
1978	864352026083.7607
1979	1059407431097.5264
1980	1322978059335.3818
1981	1470296543495.3887
1982	1388205476982.4604
1983	1391286858091.486
1984	1401373008484.6357
1985	1403135847444.8682
1986	1409732354635.3691
1987	1432241841905.4458
1988	1508795443404.3105
1989	1532547969467.4543
1990	1801122423023.6047
1991	1914595950935.9636
1992	2105238071324.9795
1993	2342165086015.8325
1994	2457075225103.63
1995	2504884536983.213
1996	2720212594691.0957
1997	2907278801569.0576
1998	2880160168987.756
1999	3038326770078.0415
2000	3312873807065.677
2001	3294997205476.597
2002	3210250953950.468
2003	3569246123349.6787
2004	4136735891241.6235
2005	4813486415888.498
2006	5530949661135.68
2007	6568466713992.592
2008	7402893841762.078
2009	7114368322423.105
2010	8624781560883.771
2011	9708776627728.717
2012	10151239807660.904
2013	10284992469437.283
2014	10657758056956.703
2015	10141624529265.922
2016	10432288023870.037
2017	11264941793390.258
2018	11386976063045.92
2019	11623587910173.027
2020	10853853733361.395
2021	12608756910458.588
2022	13959878562123.424
2023	14681099067060.545