Year	constant 2010 US$
2005	87655042.2490153
2006	78738261.5472144
2007	74018607.1697936
2008	61801663.4111115
2009	43992873.5753158
2010	43776100
2011	53169263.8848486
2012	52431393.1051741
2013	45422023.1244586
2014	64539324.0799
2015	68127087.7218536
2016	73636570.5717122
2017	72851124.0733629