Year	constant 2011 international $
1990	288087028068.995
1991	313672219519.649
1992	335168281131.506
1993	357935134914.346
1994	390054318952.209
1995	431053249947.812
1996	463811296591.265
1997	482986039957.872
1998	425538186956.601
1999	475376516889.132
2000	518404441877.792
2001	547850313809.97
2002	596503321181.802
2003	593392204636.208
2004	594897469953.486
2005	621186762781.408
2006	649678716576.474
2007	682799554438.045
2008	692173593064.83
2009	693300950863.235
2010	723664711854.787
2011	744655229814.33
2012	758976049449.059
2013	773260726349.652
2014	786770493937.863
2015	804110709406.087
2016	824420652862.469
2017	845926829893.629
2018	869945836198.399