Year	constant 2010 US$
1965	515814503481.828
1966	527411692129.135
1967	555379297388.479
1968	564195700234.902
1969	579983730494.604
1970	609034405331.108
1971	622323246840.825
1972	621810800842.866
1973	649755160991.767
1974	670981473461.039
1975	697193453526.797
1976	704444320829.314
1977	724272565325.973
1978	738124220644.93
1979	737310571700.275
1980	764201334609.468
1981	800318923795.145
1982	833073569402.023
1983	866648160486.659
1984	909596822390.945
1985	935183395032.819
1986	957882814611.666
1987	981635264257.686
1988	1035677831720.09
1989	1059357100076.57
1990	1099709563363.39
1991	1104582834390.37
1992	1137143150786.99
1993	1158364547448.63
1994	1184818269295.73
1995	1209375109757.89
1996	1269109730996.42
1997	1280930815161.29
1998	1312140406635.02
1999	1348878260054
2000	1378981390999.92
2001	1427663980877.17
2002	1466240139690.66
2003	1526070981409.84
2004	1583321545004.82
2005	1652125634826.6
2006	1720024911752.3
2007	1771977262491.45
2008	1828011614142.9
2009	1862456442085.86
2010	1942809612324.37
2011	2033171111221.28
2012	2082977254084.99
2013	2175813573131.71
2014	2236234523943.24
2015	2297808057842.11
2016	2354457962674.79
2017	2457185303687.16
2018	2520176256367.95