Year	constant 2010 US$
1965	1278030938.45139
1966	1302989486.3297
1967	1378111387.63705
1968	1402823677.84297
1969	1454464785.2943
1970	1549838260.33802
1971	1599098530.30965
1972	1632212283.70721
1973	1673809863.50441
1974	1819811960.90718
1975	1918469356.88799
1976	1747919279.71949
1977	1810014690.92546
1978	2058067714.86889
1979	2082478838.59708
1980	1970822198.92965
1981	1763682682.58364
1982	1625042316.86547
1983	1662671695.53791
1984	1712999359.40714
1985	1678681356.07445
1986	1607308644.63423
1987	1628627404.28029
1988	1612070319.59361
1989	1603039277.03174
1990	1707788638.57385
1991	1653488488.75352
1992	1742480792.00161
1993	1673986842.64466
1994	1572604852.62411
1995	1576230738.54906
1996	1531788711.41386
1997	1476207955.43996
1998	1405811371.11045
1999	1449237495.23487
2000	1346196657.85537
2001	1258393092.12026
2002	1211567404.30324
2003	1175591902.67178
2004	1165350639.7271
2005	1180288634.78611
2006	1213075885.64527
2007	1299316754.58398
2008	1296888247.89711
2009	1227834769.58069
2010	1287990000
2011	1234192987.05426
2012	1288053675.86923
2013	1195305224.06085
2014	1205775356.27264
2015	1139425100.53605
2016	1216918633.38771
2017	1218910778.43931
2018	1219365606.07666