Year	constant 2010 US$
1960	3794769798.08256
1961	4462879368.77034
1962	4547012909.46308
1963	4966027694.64207
1964	5155286838.24362
1965	6114475318.8723
1966	6162244657.30099
1967	6458943489.40998
1968	6814486212.45534
1969	7130028313.01026
1970	7849213058.69617
1971	8056984887.0867
1972	8458644030.27604
1973	8833691189.08122
1974	9329236090.8432
1975	9584281382.17699
1976	10041478579.7332
1977	11327283713.4245
1978	12186470637.8271
1979	12581022232.392
1980	12420689158.7732
1981	11422491806.625
1982	10466443870.7373
1983	10886780990.5441
1984	11612577409.3689
1985	12048617252.8806
1986	12624989858.7658
1987	13064996706.1609
1988	13363513748.3831
1989	14013937093.4243
1990	14547333823.9066
1991	14409976314.4455
1992	15654373811.0044
1993	17030247503.6246
1994	17831550370.1142
1995	18150249088.9659
1996	18424553023.0688
1997	19317359870.3504
1998	20139826271.78
1999	20454736402.4729
2000	20671749430.7799
2001	21235835572.9341
2002	22016165471.5532
2003	22806699743.6494
2004	23325422598.635
2005	24285818968.3432
2006	25445381664.4965
2007	27168560638.3286
2008	28725343677.1466
2009	29232485334.0973
2010	30619075571.724
2011	32198739482.9588
2012	33787677252.0054
2013	34797272532.8445
2014	36149745482.047
2015	37649477130.4525
2016	39011956788.962
2017	40125080264.3472
2018	40855843941.0264