Year	constant 2010 US$
1960	162653507581.561
1961	166800799752.031
1962	173096122457.771
1963	186472709624.102
1964	207369384413.554
1965	220730953918.179
1966	236184698889.99
1967	238185096026.131
1968	241615485267.242
1969	245976260815.691
1970	260763990232.746
1971	267579918874.002
1972	268889650121.255
1973	291005969775.844
1974	301743898946.965
1975	306754548697.509
1976	312581009340.312
1977	311868142282.278
1978	312724391724.014
1979	331970706990.319
1980	329085243152.476
1981	346212324552.509
1982	374986709680.74
1983	393410276207.938
1984	432087569102.96
1985	443514472695.841
1986	455146531486.563
1987	471478744158.269
1988	487019999700.419
1989	502929368197.653
1990	526564355619.123
1991	539383655721.509
1992	562221379313.776
1993	576835291734.636
1994	594091290215.591
1995	607936393626.614
1996	639982858624.215
1997	654437447811.369
1998	663793518764.243
1999	682855246015.583
2000	705276811264.841
2001	714749833314.642
2002	735710034021.305
2003	743858843517.692
2004	773322064788.152
2005	803734685516.691
2006	834890059995.2
2007	860254231517.696
2008	903264850828.68
2009	926030268984.789
2010	948927003918.438
2011	985681194027.021
2012	1021934515732.58
2013	1053720062034.91
2014	1087787619751.79
2015	1115284899173.56
2016	1132827136093.56
2017	1174436117750.72
2018	1211057147600.71