Year	constant 2011 international $
2004	56015951640.2444
2005	60713517278.6808
2006	64854220060.2008
2007	70703677855.9415
2008	72777680504.7355
2009	65385286071.9122
2010	64027929941.1173
2011	66665144138.0917
2012	69692236652.9919
2013	72438707943.3782
2014	75984440883.2183
2015	75305834252.8297
2016	77040904436.0892
2017	80255174365.9189