Year	constant 2010 US$
1986	64051473592.0358
1987	71539938274.034
1988	75122820538.9514
1989	78064274617.4723
1990	80798861591.1883
1991	84056398128.1207
1992	88881283978.2459
1993	90170501391.3721
1994	93528997231.8296
1995	99969526423.7966
1996	103366354294.077
1997	103893963532.996
1998	110062962737.459
1999	112615499902.541
2000	113623105199.908
2001	114722860505.944
2002	120439380835.648
2003	127552298835.414
2004	135467169284.407
2005	143858468424.57
2006	148925028324.162
2007	155837216428.161
2008	155638155888.47
2009	164935074085.035
2010	169796436392.083
2011	176548966619.707
2012	181787927367.978
2013	190193161743.686
2014	201558472258.714
2015	214222986252.321
2016	230308509704.572
2017	243044094082.585