Year	constant 2010 US$
1960	1698.5460825801
1961	1725.52741077498
1962	1695.64382815245
1963	1448.52184961087
1964	1574.46095772702
1965	1702.98511453596
1966	1757.98387008481
1967	1803.02109642531
1968	1794.2221030725
1969	1893.23113454844
1970	1948.0678096113
1971	1984.08083262185
1972	1896.29765678686
1973	1898.94297553301
1974	2023.23181754739
1975	2171.33824203036
1976	2180.56067114219
1977	2099.8466878126
1978	2041.30096711917
1979	1988.00742725875
1980	2012.36947299419
1981	2038.35231167745
1982	1770.59167095592
1983	1655.19491944747
1984	1579.5210297133
1985	1627.46764406304
1986	1625.44608888006
1987	1655.21772451727
1988	1608.54152669373
1989	1539.82241851112
1990	1497.15888387801
1991	1585.36999006963
1992	1698.94080328243
1993	1824.32528378574
1994	1967.58631456626
1995	2060.08295203265
1996	2225.4231310033
1997	2371.77602176405
1998	2344.92015041577
1999	2427.55032357068
2000	2403.93173371773
2001	2463.70866755402
2002	2493.00832589171
2003	2476.07001117394
2004	2512.77661303631
2005	2462.34679909081
2006	2588.03124911092
2007	2769.21567867091
2008	2822.65630637882
2009	2919.3994059249
2010	3033.24772490536
2011	3179.86643087574
2012	3332.70690715094
2013	3481.4514470653
2014	3595.9862479323
2015	3690.1189473967
2016	3793.04429526465
2017	3852.69202529353
2018	3965.97333546239