Year	constant 2011 international $
1990	168785131641.352
1991	170868549720.955
1992	174605229024.083
1993	175487385952.405
1994	185080173930.268
1995	191528850459.459
1996	196767872281.848
1997	203488016317.2
1998	208800424467.42
1999	215734420375.906
2000	221132459725.484
2001	224721909476.331
2002	226273497379.403
2003	227930885129.661
2004	236344197497.915
2005	243489955107.28
2006	254005732152.238
2007	254553318866.998
2008	254786233496.403
2009	242006897322.343
2010	248127942823.643
2011	252568140433.285
2012	253524683681.87
2013	258190411802.462
2014	263630483308.315
2015	268336942326.599
2016	273392353734.883
2017	278669527717.675
2018	283216921459.391