Year	constant 2010 US$
1980	339047934.09151
1981	282971949.591101
1982	309809003.250658
1983	290071212.819926
1984	259489697.880315
1985	250390345.821263
1986	240650879.954005
1987	274344381.074426
1988	309716104.143124
1989	339287580.916708
1990	359858423.359625
1991	392441588.804449
1992	631569807.975373
1993	653101815.509982
1994	686612451.38143
1995	707431546.210813
1996	719109705.614464
1997	737695161.00398
1998	781741713.223447
1999	835647721.662628
2000	902131800.814688
2001	984864257.834876
2002	1060010964.75378
2003	1101776208.77895
2004	1098024584.33672
2005	1085796582.98648
2006	1063086876.81287
2007	1110181549.89603
2008	1099366413.04001
2009	1143050308.85318
2010	1203577850
2011	1248791507.80192
2012	1276486244.07174
2013	1324310903.37479
2014	1344814698.99183
2015	1414058393.99708
2016	1491004051.16507
2017	1437120101.20834