Year	Current U.S. Dollars
1960-01-01	4199134390.12602
1961-01-01	4426949094.75238
1962-01-01	4693566416.43859
1963-01-01	4928628018.38989
1964-01-01	5379845647.31828
1965-01-01	6197319929.69081
1966-01-01	6789938673.21106
1967-01-01	7555383689.95794
1968-01-01	8623172959.97742
1969-01-01	9743089606.11154
1970-01-01	10976245154.44690
1971-01-01	13731801564.68500
1972-01-01	17153463263.66270
1973-01-01	27081698249.16030
1974-01-01	46209092072.59220
1975-01-01	51776222349.68910
1976-01-01	68055295080.17430
1977-01-01	80600122701.46480
1978-01-01	76064447939.11670
1979-01-01	93944671283.12760
1980-01-01	97672003599.39420
1981-01-01	105340537260.45100
1982-01-01	131302010877.69100
1983-01-01	158982987052.84100
1984-01-01	165247403233.00700
1985-01-01	183857476280.10100
1986-01-01	214324003155.82900
1987-01-01	137785748662.89400
1988-01-01	125490153560.70200
1989-01-01	123149404003.85500
1990-01-01	125241897975.21000
1993-01-01	64017581733.16640
1994-01-01	71266324632.93010
1995-01-01	97422070154.43380
1996-01-01	118670421191.28100
1997-01-01	113573995718.87300
1998-01-01	111044015464.62200
1999-01-01	112932726152.55200
2000-01-01	109482383949.49900
2001-01-01	126925377379.64500
2002-01-01	128988717503.71700
2003-01-01	153832512826.82800
2004-01-01	189735120672.65300
2005-01-01	226042321374.60300
2006-01-01	266410628178.31700
2007-01-01	350835696886.67200
2008-01-01	407406249553.87000
2009-01-01	413937394949.06100
2010-01-01	487148670463.76600
2011-01-01	583545092426.32700
2012-01-01	603062340058.95100
2013-01-01	470606535997.57200
2014-01-01	435770964823.26800
2015-01-01	386850247829.39100
2016-01-01	420280525024.69000
2017-01-01	440777017197.59000