Year	current international $
2006	421483464.57320535
2007	486982214.3285856
2008	562317788.704782
2009	564613017.400082
2010	532335921.93270725
2011	540526987.9247378
2012	583921400.6144673
2013	532939174.4494962
2014	562634622.4827913
2015	599492380.8490824
2016	643380444.7032617
2017	595085499.4706818
2018	724455289.8799343