Year	constant 2015 US$
1960	148938322202.1405
1961	151675045083.58328
1962	158476598593.41382
1963	172105338080.1404
1964	190936633239.88937
1965	205085651172.88126
1966	219712169462.26862
1967	222275470885.62726
1968	224170075110.33405
1969	227650924791.69647
1970	242616797142.97073
1971	248359776352.0824
1972	248284936906.55823
1973	269684036394.49915
1974	279562695374.43774
1975	284349521593.8742
1976	285941632869.228
1977	283291669446.8437
1978	286338886800.96484
1979	300567421178.96313
1980	300678653774.4468
1981	320015562354.5864
1982	347904843686.9974
1983	370935296315.663
1984	408707441779.38007
1985	417586190516.4165
1986	430394271938.92633
1987	447076276503.33466
1988	462204496718.97394
1989	479472931637.3511
1990	503797994049.2771
1991	516237283916.42926
1992	541386436148.8404
1993	545140757581.48944
1994	560903937312.9242
1995	585416851017.0762
1996	613200571019.528
1997	631165015090.8679
1998	645834876948.5677
1999	665129132977.9268
2000	682602372991.2213
2001	701282566879.7871
2002	720574793497.9896
2003	743864922999.2657
2004	783733855319.4075
2005	819863827846.7773
2006	857472932615.4427
2007	889403919961.8115
2008	931669292845.2284
2009	962776710092.3564
2010	999498671960.6025
2011	1041123943064.6643
2012	1085125343735.5096
2013	1124512820634.921
2014	1167787691711.627
2015	1206590636189.8704
2016	1239207671448.0457
2017	1287760242018.48
2018	1332399652454.021
2019	1371029145505.722
2020	1405453182857.65
2021	1486188622903.2397
2022	1540725582327.0242
2023	1595912686247.2476