Year	constant 2011 international $
1995	4955597841872.69
1996	5407825977042.73
1997	5815511723477.42
1998	6082603633791.91
1999	6513450987449.14
2000	7060654805102.87
2001	7545907768824.51
2002	8188722740375.83
2003	8958771523136.38
2004	9816064694470.56
2005	10739945276228.6
2006	12000447371706.7
2007	13564840727628.3
2008	14760570130233.6
2009	15803965842501.8
2010	17373416454353.7
2011	18810357529375.3
2012	20289410059644.7
2013	21628270732734.7
2014	23231621990987.9
2015	24635108030948.7
2016	26198339487889.5
2017	27902552726443.2