Year	constant 2010 US$
1980	442329596.735373
1981	459425297.983088
1982	488753268.227012
1983	512316207.370668
1984	533373742.021125
1985	545536657.259737
1986	555722990.406828
1987	564825671.091464
1988	580005474.785556
1989	561557375.264693
1990	590148461.834149
1991	558306417.945483
1992	605935111.041577
1993	624149141.488502
1994	591214775.719103
1995	612558394.62722
1996	604646171.389489
1997	629015434.736613
1998	637083617.401683
1999	649341893.927482
2000	719783031.851198
2001	736575050.360537
2002	753698839.62776
2003	769557443.38634
2004	784329880.315682
2005	806584461.06653
2006	827933974.823245
2007	823381779.515349
2008	865478460.521243
2009	910252621.635778
2010	926118161.407212
2011	966949952.746405
2012	1005111175.94716
2013	1033514865.75798
2014	1058102018.60088
2015	1066130448.49461
2016	1067535628.22785
2017	1095124815.62225