Year	constant 2011 international $
2000	2887065352.93709
2001	3152752785.22784
2002	2936261966.86761
2003	2901544429.38227
2004	4760891388.79009
2005	6469104409.39169
2006	9165251859.19592
2007	9647839584.02669
2008	10605215802.237
2009	9964487794.38735
2010	9847697775.12165
2011	10976037965.7289
2012	11527377779.7557
2013	10249427336.3663
2014	7594090559.11796
2015	9160417386.83021
2016	9225155354.30654
2017	8380685880.59215
2018	8616516824.87041