Year	constant 2010 US$
1960	2503785239.17726
1961	2560204252.10437
1962	2743602246.55659
1963	2953279905.86571
1964	3145229040.27291
1965	3274156443.45837
1966	3449129783.92419
1967	3691376129.52318
1968	3898197982.50121
1969	3962581191.21734
1970	4175674262.40748
1971	3948147259.84856
1972	4129386843.51471
1973	4594059318.81787
1974	4890661008.1181
1975	4800349659.23649
1976	5482478862.29581
1977	6396958467.69705
1978	6662607836.15524
1979	6778363449.00682
1980	7025229320.6571
1981	6361684444.44597
1982	5746131634.24478
1983	5841261007.26292
1984	6688243788.71308
1985	6981847735.5308
1986	7338494748.20679
1987	7796491552.02298
1988	8211999521.66878
1989	8304605702.5708
1990	8394461585.25592
1991	8409223242.33921
1992	8899199494.69798
1993	9765058435.72095
1994	10208351350.7462
1995	10482467891.4227
1996	10482484924.913
1997	10794619105.9962
1998	11466340684.7312
1999	12083185154.8923
2000	12803263306.7437
2001	13137056643.2089
2002	13395128407.2975
2003	13987620723.7202
2004	15223320071.225
2005	15951490808.2532
2006	17184790460.9523
2007	19122451043.7733
2008	20025428261.7552
2009	17766317857.6885
2010	18549030519.0369
2011	19804847337.1828
2012	20303734212.4641
2013	20420625901.4145
2014	21054580259.894
2015	22574035033.8175
2016	23035160230.5416
2017	24195765239.4708
2018	25252950573.4757