Year	constant 2010 US$
1962	2848366407.86844
1963	2978773412.305
1964	3109016349.3802
1965	3291782206.96417
1966	3374569633.75711
1967	3687468666.63914
1968	3863239733.93936
1969	4047514872.56965
1970	4238342536.88243
1971	4489450849.66976
1972	4757680828.68626
1973	5092279486.63966
1974	5580044756.71821
1975	6046636815.85677
1976	6581637929.68763
1977	7498770187.68073
1978	8360450424.90727
1979	8688204454.45971
1980	10201913371.8884
1981	11528715927.8606
1982	11340054931.4478
1983	10789082060.2604
1984	11072330493.6413
1985	10960696428.5019
1986	11472857667.3003
1987	12555525554.4202
1988	12668480029.5937
1989	12941353357.8601
1990	14354530733.116
1991	15104851807.8837
1992	15659180307.8174
1993	16269016945.8573
1994	17412819111.83
1995	18003597344.9258
1996	17922607184.453
1997	18548867469.737
1998	18060412859.6973
1999	17706696207.29
2000	16956556125.5124
2001	17451821208.6844
2002	17203871490.0249
2003	18410168254.3988
2004	19214199207.3716
2005	19314087113.3407
2006	20193598002.6491
2007	21269315742.8938
2008	23199016508.5552
2009	23156152428.742
2010	26426251238.1742
2011	27696410423.0729
2012	27640788242.5239
2013	29117775904.3077
2014	31169805887.1599
2015	31868409029.0723
2016	32333752437.3791
2017	34259447281.6771
2018	36259682483.5714