Year	constant 2010 US$
1964	479791738986.687
1965	482193402367.055
1966	492480287852.514
1967	518967286157.072
1968	527202266535.395
1969	542371137185.557
1970	570158030298.815
1971	582672531073.981
1972	582455378086.958
1973	609166148057.444
1974	628741095397.707
1975	653697293384.148
1976	660219374358.045
1977	679187599465.243
1978	692564100432.609
1979	691082581487.609
1980	716277385025.728
1981	750884885457.262
1982	782784288086.413
1983	814294704493.926
1984	856655230019.072
1985	881339391896.299
1986	902080358077.42
1987	923639102820.707
1988	974637598070.65
1989	996815213487.546
1990	1034519170874.63
1991	1036972619018.83
1992	1068768254782.85
1993	1087110051141.57
1994	1112472514967.3
1995	1134248779968.39
1996	1191025539115.1
1997	1202951303416.44
1998	1233896523474.03
1999	1270355911074.29
2000	1300004015054.11
2001	1345133513013.3
2002	1381366817256.24
2003	1439724010503.87
2004	1493032099863.57
2005	1557283363490.17
2006	1622097602731.73
2007	1671078486260.28
2008	1723329660095.63
2009	1753504252651.49
2010	1830895235322.84
2011	1918285237404.57
2012	1965321713687.93
2013	2054534037442.85
2014	2110895554457.05
2015	2170292533006.28
2016	2223791549168.14
2017	2321584226989.7
2018	2380258107415.36