Year	constant 2010 US$
1982	1669030100.84428
1983	1885219131.19569
1984	1983098628.11934
1985	1962437743.74513
1986	2359149808.51704
1987	2668716802.32508
1988	2937308299.18986
1989	3150958002.97013
1990	3344177670.2463
1991	3710071544.35946
1992	4101935803.85921
1993	4172113556.37051
1994	4401922611.05799
1995	4367526278.41265
1996	4024486343.43967
1997	3978432193.35414
1998	3939880599.04694
1999	4300234124.27764
2000	4529350635.35481
2001	4740691860.43406
2002	5283992322.72133
2003	5839873993.92922
2004	6880536192.35329
2005	7328611908.22311
2006	8414866560.99251
2007	10477146008.5572
2008	10066698495.5141
2009	7869488467.8743
2010	9183474544.50026
2011	11202931712.1608
2012	12803630843.4546
2013	14168749723.3084
2014	15941315093.8938
2015	16121838128.3143
2016	14499785569.036
2017	15516670436.8395
2018	16466263150.5079