Year	constant 2011 international $
2006	9460785971.15359
2007	10597368414.4611
2008	11089571755.8823
2009	11346249957.6626
2010	11739318052.6398
2011	11590930900.3191
2012	12489146747.8774
2013	12982928676.0254
2014	13889668891.9085
2015	14493004738.8976
2016	15453732620.8378
2017	15736299644.9379
2018	16085798746.2549