Year	constant 2011 international $
1990	7550671698.37739
1991	7225468996.69738
1992	7144952488.62912
1993	7071942223.40361
1994	7291148714.66811
1995	8799225273.94717
1996	9813661460.0746
1997	8190833725.02886
1998	8521922281.43413
1999	9256244269.99677
2000	9628068079.77016
2001	9819257894.30738
2002	10102748211.1556
2003	10019733443.6961
2004	10134243871.765
2005	10440494672.9534
2006	10678869648.5842
2007	10822237516.2705
2008	10765289699.6441
2009	10228774717.2467
2010	10323556601.9873
2011	10410677220.26
2012	10817622984.6241
2013	10784489887.5549
2014	10622752532.3207
2015	10763227941.7092
2016	10503140655.9174
2017	10714871888.5747