Year	constant 2010 US$
1960	568.834380087203
1961	560.731259378478
1962	584.478735421329
1963	585.135604698248
1964	595.909701371234
1965	602.442915061212
1966	599.170638807556
1967	590.874371049664
1968	604.775642748746
1969	611.524267247233
1970	624.254488481965
1971	622.288080649176
1972	598.58245544859
1973	599.753622680358
1974	622.170768583364
1975	609.659877143507
1976	624.535645992606
1977	629.900272886179
1978	627.505395678496
1979	616.605601273335
1980	602.637072170588
1981	607.470175692256
1982	596.774336610148
1983	586.85471414377
1984	581.536763729702
1985	577.212698959038
1986	581.721705569099
1987	585.992154567416
1988	583.125026688033
1989	581.486856021848
1990	571.964934019081
1991	563.767050667735
1992	550.729607111153
1993	544.897969974639
1994	532.54589034605
1995	544.540364767285
1996	557.840292443204
1997	568.397648778973
1998	576.546947334626
1999	585.463380463175
2000	594.143837332365
2001	609.122460849624
2002	617.663311134208
2003	634.554576724629
2004	655.984686596546
2005	683.211262284596
2006	712.107625470983
2007	745.322994157502
2008	774.596968807847
2009	793.049219868453
2010	823.477935869044
2011	838.337981721201
2012	859.609318310237
2013	892.334139241674
2014	921.853358484588
2015	942.107886567488
2016	964.447884491523
2017	997.531010479325
2018	1024.7190230484