Year	constant 2010 US$
1960	5351376562.74999
1961	5708844829.54085
1962	5901269585.27278
1963	6238963064.56999
1964	6181159593.29034
1965	6320343951.58118
1966	6845363999.20961
1967	6781561812.84425
1968	7693975662.82255
1969	8708474932.11125
1970	8829640808.2769
1971	9473978395.50387
1972	9669679850.95392
1973	9481363357.44641
1974	9223812998.84387
1975	10400790722.9921
1976	11553767302.8134
1977	11548228599.3702
1978	11826087657.3557
1979	12346727222.1135
1980	12738129988.9041
1981	13031682136.0519
1982	13234768481.3897
1983	14040652066.0756
1984	15357020901.8552
1985	15611801908.7361
1986	16329066022.1662
1987	17522415951.3629
1988	17894838780.1562
1989	17540959886.153
1990	19174366101.4978
1991	20945306145.5999
1992	21905724297.5534
1993	23471136349.5352
1994	25465375533.5047
1995	26427338971.3255
1996	27537653455.1385
1997	28477209815.5558
1998	29449990542.6662
1999	31895463936.0269
2000	33827890244.2119
2001	34939750013.8922
2002	37571434893.7042
2003	38578985345.4297
2004	39802881078.5652
2005	39626714238.4699
2006	41001278946.3986
2007	42609960083.4843
2008	41465648517.9897
2009	43139233174.6492
2010	44356174905.2179
2011	45373770003.2994
2012	46753743355.8729
2013	46817101589.5794
2014	48983644254.8667
2015	51871852641.2392
2016	52564929997.3426
2017	54131887335.1916