Year	constant 2010 US$
1965	111006850706.123
1966	117468998236.356
1967	124418136034.329
1968	137661671288.456
1969	141307221589.472
1970	150726840654.513
1971	158232042054.888
1972	172600887186.854
1973	185120783157.09
1974	196794515388.019
1975	210640212287.853
1976	220780006521.343
1977	228888785647.207
1978	247050008424.956
1979	271921088371.008
1980	297045850050.39
1981	322523779495.786
1982	324811024195.141
1983	320690225560.495
1984	330667578858.614
1985	333453258039.057
1986	326846246445.87
1987	331356659112.735
1988	335566727795.983
1989	348472109425.286
1990	363920838194.835
1991	381722899116.127
1992	396530290483.701
1993	407829199218.723
1994	426845476416.578
1995	411545864651.602
1996	427905319168.318
1997	456062745289.429
1998	478074308758.596
1999	494989277221.782
2000	523376132755.415
2001	525090207251.758
2002	529703382628.448
2003	535650724988.389
2004	557312249738.621
2005	572351637175.339
2006	597628976406.211
2007	615905028585.226
2008	630341766674.267
2009	604365430064.593
2010	638518665242.165
2011	667178848408.327
2012	694399801829.505
2013	709510691658.818
2014	728407402515.956
2015	759370430542.434
2016	788764493121.837
2017	812948428447.167
2018	835559255780.667