Year	constant 2010 US$
1986	2888535539.9134
1987	2983855446.26038
1988	3172080529.88427
1989	3299074013.00529
1990	3441728043.61925
1991	3531674956.06801
1992	3647194182.70653
1993	3831163929.01115
1994	3983264933.90432
1995	4166800764.82937
1996	4352705709.59253
1997	4578245659.19433
1998	4745082481.79396
1999	4925965217.44209
2000	5049265110.07094
2001	5233984722.02526
2002	5504299592.41537
2003	5573026346.48057
2004	5703441700.85128
2005	5874389394.01633
2006	5943715439.22908
2007	6349521090.83424
2008	6612176405.92092
2009	6538276170.46517
2010	6853467857.6196
2011	7238091620.52552
2012	7666363112.76057
2013	7968017943.82134
2014	8263428353.60458
2015	8578674004.4623
2016	9507642041.85847
2017	10777873046.0499
2018	11711171452.3351