Year	constant 2010 US$
1993	1089968329.05615
1994	798761531.586908
1995	691507710.231697
1996	742036328.779297
1997	709002515.52026
1998	738873259.179527
1999	768970559.573149
2000	814605004.625932
2001	804206806.804194
2002	802425459.267622
2003	812363769.935994
2004	849637295.992782
2005	826441503.410856
2006	838491515.750945
2007	853336429.296658
2008	865671221.369307
2009	878575792.120173
2010	869076652.967629
2011	888504786.231979
2012	906866820.448249
2013	903165144.272463
2014	898238746.452584
2015	906314798.03078
2016	919808438.21228
2017	931484889.516069
2018	930680224.005862