Year	constant 2010 US$
1994	802117012.536843
1995	714190743.451266
1996	734945871.498578
1997	845613722.73612
1998	828556781.381261
1999	804649892.885012
2000	718631586.11975
2001	711343894.697955
2002	974733260.366522
2003	1454794085.43729
2004	1532655249.60369
2005	1921061429.98544
2006	2546245128.26161
2007	3284215965.18921
2008	4044152520.05598
2009	2480061176.34858
2010	2404787233.33079
2011	2212095116.46321
2012	1957110445.50625
2013	1779013394.96518
2014	1725642993.07457
2015	1704935277.18955
2016	1556605908.09072
2017	1772974129.27639
2018	2278271756.1419