Year	constant 2010 US$
2006	726293143.444327
2007	917899352.869815
2008	918653708.025033
2009	1033013949.55615
2010	1162913907.28477
2011	1453189771.01283
2012	1212248734.43605
2013	1192333758.33829
2014	1268071015.92222
2015	1292361251.92025
2016	1322988071.22212
2017	1544617615.82531
2018	1683720706.44759