Year	Current U.S. Dollars
1965-01-01	4429.17110657561
1966-01-01	4556.46306498814
1967-01-01	4217.38083851017
1968-01-01	4194.56947244816
1969-01-01	4007.25818751820
1970-01-01	3848.56973886819
1971-01-01	4843.54883600235
1972-01-01	5208.49536503469
1973-01-01	5952.86179572424
1974-01-01	13478.76894534880
1975-01-01	11731.55333567040
1976-01-01	12056.15170885330
1977-01-01	12217.22248913930
1978-01-01	12626.99261441690
1979-01-01	19040.04248490060
1980-01-01	20868.74215702560
1981-01-01	17364.39947749330
1982-01-01	14277.62713113160
1983-01-01	13203.17131773200
1984-01-01	13103.55444802730
1985-01-01	12330.47364214660
1986-01-01	9750.90296744950
1987-01-01	11512.05443739810
1988-01-01	10148.91607906120
1989-01-01	11594.13741942450
1990-01-01	8776.74134437874
1991-01-01	5407.96978289720
1995-01-01	16882.42146066580
1996-01-01	19300.86143745360
1997-01-01	17696.13875549760
1998-01-01	14126.87509533420
1999-01-01	15391.34573640030
2000-01-01	18389.38432828900
2001-01-01	16540.96761431490
2002-01-01	17789.41981261900
2003-01-01	22071.56960855730
2004-01-01	26921.08277674410
2005-01-01	35490.26132367080
2006-01-01	42717.55725330700
2007-01-01	45793.97614391480
2008-01-01	55571.99805957510
2009-01-01	37567.30121059620
2010-01-01	38497.61695792930
2011-01-01	48268.59120455430
2012-01-01	51264.07133586720
2013-01-01	48399.80781771840
2014-01-01	42996.31522129420
2015-01-01	29109.06874335470
2016-01-01	27368.28667875960
2017-01-01	29040.36370911170