Year	constant 2010 US$
1960	404040884.80835
1961	418896090.283624
1962	444569198.00396
1963	443275190.55838
1964	462633541.944278
1965	472105676.445934
1966	514549120.661005
1967	555025673.558792
1968	605129641.851706
1969	668018403.706963
1970	695451361.553291
1971	727542746.20371
1972	766984093.145032
1973	810307462.423099
1974	796590983.499936
1975	820763042.583397
1976	824852106.111434
1977	843019970.647398
1978	898662290.8074
1979	903113676.4202
1980	898610530.509576
1981	944418394.08316
1982	900008058.550805
1983	935981465.53797
1984	1030185207.5763
1985	973300640.268538
1986	1019988428.90512
1987	1063104756.99189
1988	1111707676.64793
1989	1194420632.56949
1990	1224234564.11569
1991	1300788044.59629
1992	1366151004.0805
1993	1422997982.46171
1994	1499391676.95822
1995	1642212970.07317
1996	1678285961.58892
1997	1768468770.89139
1998	1911026981.0093
1999	1982322133.67581
2000	1956167328.99163
2001	1967669827.30534
2002	1918521746.3583
2003	2065636394.88696
2004	2112925322.51498
2005	2157709644.24403
2006	2354459304.98027
2007	2462879705.75817
2008	2383097079.56124
2009	2303138406.9044
2010	2454950123.29774
2011	2471767659.39188
2012	2591466730.59674
2013	2594202932.20413
2014	2634110932.22018
2015	2562266322.60185
2016	2695715289.06537
2017	2796300592.46426
2018	2863231754.14849