Year	Current U.S. Dollars
1960-01-01	5222582942.67438
1961-01-01	5916257432.85525
1962-01-01	6328651342.31764
1963-01-01	6865699615.43464
1964-01-01	7737636595.23394
1965-01-01	8552415610.60842
1966-01-01	9165340432.22567
1967-01-01	9311168538.71865
1968-01-01	8759663044.22547
1969-01-01	9993855559.68814
1970-01-01	11469002548.13140
1971-01-01	12644257459.50550
1972-01-01	14864674935.47460
1973-01-01	19626372491.05340
1974-01-01	25043677642.98090
1975-01-01	29619683691.61140
1976-01-01	31978234036.00550
1977-01-01	33525755496.53240
1978-01-01	36299182382.67150
1979-01-01	44612928560.52510
1980-01-01	53815475613.64360
1981-01-01	52306190961.69740
1982-01-01	52544145923.27620
1983-01-01	50636473847.13920
1984-01-01	52566403146.02300
1985-01-01	55597963257.86650
1986-01-01	73358849988.27120
1987-01-01	91289831732.72010
1988-01-01	108886138024.16500
1989-01-01	117473950117.77700
1990-01-01	139014512672.99000
1991-01-01	124274792824.58500
1992-01-01	107998321608.70700
1993-01-01	85049361715.41580
1994-01-01	99211784291.40580
1995-01-01	130276416122.00400
1996-01-01	129118560704.11600
1997-01-01	124935288054.06000
1998-01-01	131352914997.77500
1999-01-01	133871723844.02300
2000-01-01	124757693016.39900
2001-01-01	129198210290.82800
2002-01-01	139968944099.37900
2003-01-01	170057562076.74900
2004-01-01	198152470821.95200
2005-01-01	205291630394.23000
2006-01-01	218589888345.25200
2007-01-01	256190802080.48200
2008-01-01	284272740588.83800
2009-01-01	254723534315.08800
2010-01-01	251157231765.12700
2011-01-01	274914236057.62500
2012-01-01	258046577326.88300
2013-01-01	270904219078.31900
2014-01-01	275087627317.68400
2015-01-01	234536569808.01300
2016-01-01	240560342486.98100
2017-01-01	254877909968.16500