Year	constant 2010 US$
1960	684651159.18836
1961	1193472938.57085
1962	1174823699.57633
1963	1081585769.86119
1964	1172163112.56472
1965	1305360149.31081
1966	1347988196.87446
1967	1398602219.00999
1968	1553113272.1826
1969	1609056855.48668
1970	1513154169.35468
1971	1212122204.88507
1972	1196137722.3074
1973	1249416526.07796
1974	1324009373.59473
1975	1555778053.81763
1976	1193472940.67237
1977	1257410868.88153
1978	1390612081.33741
1979	1507824608.18614
1980	1483849985.83437
1981	1094905472.90534
1982	1014987267.2495
1983	889776194.567721
1984	946314884.816043
1985	954121079.004891
1986	922261274.931238
1987	958319073.256807
1988	907692818.203973
1989	1263572949.3176
1990	1149472933.92091
1991	1174097842.68946
1992	1179859542.53715
1993	1243792403.99428
1994	1369082441.09244
1995	1414497988.2444
1996	1477230710.35891
1997	1421728844.43816
1998	1358552282.41044
1999	1567450039.01123
2000	1779116652.66306
2001	1949794085.02172
2002	1054960399.78983
2003	1466713732.37736
2004	1610079208.78375
2005	1645254875.2818
2006	1928273159.75838
2007	2559204161.3549
2008	2382636008.75257
2009	2113872582.46608
2010	2180222971.84143
2011	2349604980.07762
2012	2392459335.56065
2013	3110159226.58414
2014	3378436894.04288
2015	3789074147.87741
2016	4167768369.2485