Year	constant 2015 US$
1960	89790785555.75012
1961	88825794584.49826
1962	90902845525.89667
1963	100297762236.50453
1964	103427981532.05573
1965	108579711448.06993
1966	111884708444.8466
1967	116924664479.3091
1968	120412046206.281
1969	126408795822.41158
1970	134562163941.21744
1971	143943637654.03647
1972	153803960942.13043
1973	159732600701.14563
1974	179435307954.2235
1975	203314972025.5919
1976	216044750212.3957
1977	230290786505.68942
1978	234123411660.2247
1979	236804416461.43704
1980	246798686599.21606
1981	253603750012.22806
1982	262401997757.96478
1983	286664020900.05725
1984	298650682757.19946
1985	315219232278.01056
1986	308564538780.69495
1987	310705153690.34015
1988	320069985412.0021
1989	325863182268.37225
1990	350743056861.3249
1991	372508303392.42725
1992	395622309325.3242
1993	409152261881.54034
1994	403881669122.3408
1995	408020669245.3715
1996	430235580903.74493
1997	442914902594.59064
1998	465426030964.1978
1999	469865875954.704
2000	491816393350.7627
2001	513549736293.4009
2002	542810815945.58563
2003	560608241181.8096
2004	591692960205.534
2005	626706127132.0549
2006	659081700448.8887
2007	719965510789.5658
2008	744453765585.6974
2009	792717321102.3907
2010	834857856204.4401
2011	855226913412.0438
2012	894635563018.4353
2013	899055495659.1105
2014	919381635305.168
2015	911943418213.5991
2016	941964403498.8789
2017	955681631131.4438
2018	953923205645.8889
2019	962272408427.549
2020	950379476909.1627
2021	1005279595586.5354
2022	1043043123499.2936
2023	1068451790090.7931