Year	constant 2011 international $
1990	140127016489.713
1991	145041941159.13
1992	153318093366.696
1993	160938730233.583
1994	167923787379.928
1995	176326484558.352
1996	183449002733.381
1997	191985938576.286
1998	201931994885.185
1999	211749524813.429
2000	223360933506.917
2001	234244267608.337
2002	245358020102.424
2003	257025305213.174
2004	271459734408.356
2005	289500791885.487
2006	312537652161.995
2007	336928957314.615
2008	360938982668.283
2009	379911444304.258
2010	401881787325.651
2011	427013979840.347
2012	456817185966.396
2013	482437363055.419
2014	505283845851.674
2015	537424534635.603
2016	571864922588.962
2017	605478055992.121
2018	654661818470.044