Year	constant 2011 international $
2000	4205101977142.04
2001	4283480881554.87
2002	4363963144752.76
2003	4672209699870
2004	4958415996802.68
2005	5177966455017.95
2006	5480113215670.06
2007	5830399083573.17
2008	6073874725482.09
2009	6106615017062.21
2010	6393156623268.88
2011	6681727884890.75
2012	6797008487420.1
2013	6974850121171.49
2014	7229035008629.81
2015	7457346981428.86
2016	7849846271601.19
2017	7970611896505.11