Year	constant 2011 international $
1990	105358202072.476
1991	111805369517.732
1992	121151958673.1
1993	132136216105.366
1994	150129174203.299
1995	161907640337.241
1996	171493150209.948
1997	190791908673.962
1998	185703755841.025
1999	195649860953.165
2000	209634252024.284
2001	207275155799.704
2002	212371091177.066
2003	220472800575.066
2004	233087510927.852
2005	251209847370.384
2006	283026576670.088
2007	308794604787.842
2008	311700186713.756
2009	307057976451.972
2010	366944141712.927
2011	380595114593.581
2012	393621125117.518
2013	408941609914.686
2014	433401102501.084
2015	429991863031.393
2016	441623388938.024
2017	457401407989.744
2018	472479741639.72