Year	constant 2010 US$
1960	93257569088.7035
1961	96575857579.6144
1962	105401594462.964
1963	112272762223.125
1964	112252718031.422
1965	127493441102.344
1966	138969096312.278
1967	140984131212.379
1968	150143852874.618
1969	165121802569.344
1970	170119640012.162
1971	174104580452.143
1972	195443039786.977
1973	214035203373.493
1974	326751848307.124
1975	287609644307.773
1976	295598083446.64
1977	296815511266.885
1978	307492667430.612
1979	337243213806.948
1980	326337867238.779
1981	329911300736.179
1982	327467478261.525
1983	338271012065.698
1984	372845213944.745
1985	377064230847.162
1986	390973946494.616
1987	408468907674.602
1988	435058788491.773
1989	460457422198.642
1990	493685681621.704
1991	523334625207.068
1992	542125075073.076
1993	584604777081.584
1994	629636454088.133
1995	687217731894.938
1996	744154063522.215
1997	743509721868.801
1998	784582702587.232
1999	786761208417.759
2000	854548161698.484
2001	866241586221.239
2002	875932801049.185
2003	900560664323.165
2004	1026784218552.79
2005	1103630441192.65
2006	1128047437434.84
2007	1162805524748.59
2008	1171288517436.31
2009	1066596357347.36
2010	1165299366772.23
2011	1236614372090.36
2012	1264294721241.53
2013	1274342807340.58
2014	1288675102526.5
2015	1348204824290.46
2016	1380859113161.26
2017	1433037324693.9
2018	1491943315129.74