Year	constant 2010 US$
1965	705.007672446477
1966	722.223302724296
1967	712.979565135048
1968	684.562617107273
1969	696.67492700564
1970	720.035692775897
1971	731.818407403006
1972	739.087205857329
1973	742.40700175477
1974	738.250049649569
1975	779.080924566782
1976	856.114761880832
1977	908.65830159231
1978	949.721964858154
1979	957.568781028206
1980	1015.47228804003
1981	1057.73755370769
1982	1150.47966311158
1983	1182.83018669144
1984	1266.344821695
1985	1268.82439730795
1986	1280.81172610631
1987	1417.89097956467
1988	1467.29295880829
1989	1490.08028852624
1990	1516.5402359701
1991	1549.15259135675
1992	1582.17042518583
1993	1594.35204440815
1994	1623.62774870841
1995	1667.47383442924
1996	1717.53553979485
1997	1775.80348258731
1998	1843.83179904807
1999	1909.01993548436
2000	1989.94405622299
2001	2024.41505795677
2002	2037.35880946853
2003	2059.40504541171
2004	2106.27500117337
2005	2141.15916516432
2006	2265.5713578281
2007	2393.67967902169
2008	2517.7879906272
2009	2567.30780890373
2010	2592.07858003961
2011	2565.36593943479
2012	2571.50450590785
2013	2561.41238288402
2014	2582.74638117756
2015	2655.52987250293
2016	2722.67982889046
2017	2762.08888858748
2018	2833.54866886554