Year	constant 2010 US$
2007	144757732.117249
2008	151070398.365645
2009	166951160.195877
2010	126560086.577814
2011	185024816.299939
2012	135641360.799885
2013	158426320.738784
2014	162346158.331185
2015	190268415.223018
2016	210599954.502627
2017	173106492.080278
2018	195440310.502187