Year	current US$
1960	44178062187.354416
1961	46840570342.806946
1962	49326975834.41628
1963	54853526742.94425
1964	62836339243.13473
1965	67870776247.90907
1966	57542319979.80352
1967	64337263779.279785
1968	64829052902.714485
1969	70739783496.73528
1970	76456709820.17624
1971	82613585913.22897
1972	82951459362.39429
1973	93083862660.58511
1974	115919705653.88896
1975	121507428985.53674
1976	115170695407.83107
1977	132883192322.55357
1978	153120462441.65192
1979	171454615027.00867
1980	210493220947.0672
1981	217026440653.70923
1982	224077035416.30084
1983	238101913789.7991
1984	236839763002.77255
1985	253752288225.7362
1986	269019018940.49796
1987	294088008372.37964
1988	311761522305.05206
1989	308378653784.73236
1990	326806752568.55914
1991	289696742903.9023
1992	303626407739.50964
1993	302245577224.27985
1994	336686647548.49255
1995	370644689839.5564
1996	407593955822.3179
1997	427814088858.6793
1998	434068303467.9468
1999	468288270398.72253
2000	507006372189.2017
2001	519829422982.3761
2002	536043903136.8144
2003	612683538589.068
2004	685289138842.8977
2005	777001444665.4613
2006	863793708186.5171
2007	1076772025796.6906
2008	1127744046443.5269
2009	1218246339028.6804
2010	1444510633005.9714
2011	1624604216344.5444
2012	1650359863232.559
2013	1705180011004.7957
2014	1880521341086.499
2015	1989260945817.9238
2016	2183244377605.5
2017	2483734024898.4365
2018	2582326611897.863
2019	2718754873726.0645
2020	2616712268431.76
2021	3017808139629.5405
2022	3222928266786.4316
2023	3279324151156.5625