Year	Current U.S. Dollars
1960-01-01	3707055900.88198
1961-01-01	4054599181.01638
1962-01-01	4233095590.08820
1963-01-01	4540529105.41789
1964-01-01	5130407727.84544
1965-01-01	5884712095.75809
1966-01-01	6466610751.78496
1967-01-01	7403821902.56195
1968-01-01	8090088555.22890
1969-01-01	8632927257.45485
1970-01-01	10027088849.22300
1971-01-01	10602058189.83620
1972-01-01	9309109764.07784
1973-01-01	6324884129.38617
1974-01-01	8773030424.24242
1975-01-01	11340000242.42420
1976-01-01	13338484979.79800
1977-01-01	15126059646.46460
1978-01-01	17820100626.26260
1979-01-01	19707979303.03030
1980-01-01	23689696767.67680
1981-01-01	28100605515.15150
1982-01-01	30725972786.72990
1983-01-01	28691890433.07090
1984-01-01	31151824658.65240
1985-01-01	31144920554.08970
1986-01-01	31899071053.93680
1987-01-01	33351528115.35100
1988-01-01	38472741737.39680
1989-01-01	40171019643.35110
1990-01-01	40010424928.71500
1991-01-01	45451960731.72040
1992-01-01	48635176852.76730
1993-01-01	51478304859.58790
1994-01-01	51894781281.89190
1995-01-01	60636022422.61760
1996-01-01	63320122807.12230
1997-01-01	62433300338.09410
1998-01-01	62191955814.34780
1999-01-01	62973855718.88740
2000-01-01	73952374969.79950
2001-01-01	72309738921.33290
2002-01-01	72306820396.23250
2003-01-01	83244801092.70960
2004-01-01	97977766197.67240
2005-01-01	109502102510.88300
2006-01-01	137264061106.04300
2007-01-01	152385716311.91600
2008-01-01	170077814106.30500
2009-01-01	168152775283.03200
2010-01-01	177406854514.88500
2011-01-01	213587413183.99600
2012-01-01	224383620829.57000
2013-01-01	231218567178.97900
2014-01-01	244360888750.80700
2015-01-01	270556126820.06400
2016-01-01	278654637737.69000
2017-01-01	304951818494.06600