Year	constant 2011 international $
1990	623253313.743573
1991	611634541.69652
1992	637744294.986192
1993	681124541.636294
1994	717231977.513567
1995	755841328.594117
1996	800005367.73187
1997	854594717.06436
1998	850439117.816262
1999	877818091.128505
2000	969174317.625691
2001	1022646147.64504
2002	1047902411.70125
2003	1011809986.933
2004	1052868261.8734
2005	1154946317.39309
2006	1188644212.92268
2007	1188036106.81694
2008	1265114154.56286
2009	1222499044.33534
2010	1204576586.54539
2011	1226065007.90289
2012	1218026035.95917
2013	1284603022.49997
2014	1362393155.36381
2015	1391639056.91461
2016	1423890410.41467
2017	1440557940.10626
2018	1483795617.60957