Year	constant 2010 US$
1960	643.132696846971
1961	646.467918746741
1962	652.17738435171
1963	670.915074303053
1964	701.01462595646
1965	749.050960143986
1966	754.459123651264
1967	775.730624864978
1968	794.338924614582
1969	813.028734028131
1970	837.705211060195
1971	845.359601327643
1972	860.515304212871
1973	876.222088215636
1974	884.760656412678
1975	920.551804507036
1976	953.481057315215
1977	970.356790421271
1978	998.932969501907
1979	1010.51139600412
1980	1069.7013919887
1981	1102.982068641
1982	1082.38460669774
1983	1072.64890096627
1984	1081.38174514361
1985	1079.51529587781
1986	1072.16198488998
1987	1069.5222515114
1988	1073.82783042778
1989	1076.75715477647
1990	1110.47661746596
1991	1130.42780194838
1992	1152.16663095563
1993	1167.4711541171
1994	1181.15009737254
1995	1188.67847607308
1996	1223.12824812334
1997	1266.80629813078
1998	1283.55646579061
1999	1298.40127914778
2000	1324.89069428274
2001	1331.55528552457
2002	1329.12657590229
2003	1362.29451839366
2004	1428.94628637955
2005	1500.77846557981
2006	1550.35168491213
2007	1628.14377346088
2008	1660.22841654016
2009	1640.38317704922
2010	1704.67273012515
2011	1782.28417491046
2012	1833.70678290083
2013	1892.74762487256
2014	1928.71926241093
2015	1991.31595196831
2016	2053.63873875783
2017	2129.36707844743
2018	2190.63143831607