Year	constant 2011 international $
1990	2193728020406.89
1991	2323678003653.51
1992	2378461306242.02
1993	2448613337168.83
1994	2585746530578.08
1995	2640813712567.7
1996	2720560467683.96
1997	2855460086606.81
1998	2915920057131.72
1999	2933370548724.01
2000	3050852846407.54
2001	3086232838668.96
2002	3079206568065.78
2003	3127120476374.92
2004	3316025066879.08
2005	3487588529677.8
2006	3659202963507.14
2007	3887467423596.09
2008	4068655018611.84
2009	4039464413717.84
2010	4260977870995.56
2011	4479377987675.08
2012	4632577087909.68
2013	4785347183529.49
2014	4857236909860.78
2015	4892303690107.39
2016	4895907991412.71
2017	5020806243250.05
2018	5116266670191.98