Year	constant 2011 international $
2000	235947900.25034
2001	251621931.170415
2002	261592700.838051
2003	253128408.205378
2004	265393842.536303
2005	277318665.001123
2006	271219657.982458
2007	273733412.788177
2008	259073990.176141
2009	243711248.973043
2010	244727199.492133
2011	257909673.712342
2012	267187242.995306
2013	261565753.370014
2014	274055130.452555
2015	302641747.924455
2016	304235365.430771
2017	293372438.401809
2018	308041060.321899