Year	constant 2010 US$
1993	116508737.253413
1994	199923915.848744
1995	153540070.313402
1996	192176838.079413
1997	195963666.397265
1998	181456491.049222
1999	211864876.969014
2000	238053279.269802
2001	259122225.687193
2002	284740468.423877
2003	298394040.784434
2004	278506255.495844
2005	286580734.732134
2006	272500101.121441
2007	496206464.206377
2008	521016787.419926
2009	634032559.495815
2010	713286629.432791
2011	768773734.370493
2012	812944684.701712
2013	855522548.559821
2014	875777816.589275
2015	914192610.678337
2016	965989849.82732
2017	1029120520.92019
2018	1096376893.36507