Year	Current U.S. Dollars
1960-01-01	1229.17474763720
1961-01-01	1436.38443935927
1962-01-01	1094.63584823375
1963-01-01	1257.81140535239
1964-01-01	1375.89225589226
1965-01-01	1429.31460528027
1966-01-01	1513.88360593382
1967-01-01	1468.12386156648
1968-01-01	1647.87727434891
1969-01-01	1852.39253852393
1970-01-01	2369.08764850930
1971-01-01	2186.05408927990
1972-01-01	2786.37229987294
1973-01-01	3453.85906040268
1974-01-01	4836.91145987563
1975-01-01	4443.94597202123
1976-01-01	4295.74724030569
1977-01-01	4806.44893440354
1978-01-01	4562.66539135980
1979-01-01	5680.19017432647
1980-01-01	6228.61491166864
1981-01-01	6463.27142426339
1982-01-01	6903.01602906691
1983-01-01	7571.11802723005
1984-01-01	7008.52668500764
1985-01-01	6495.06059144493
1986-01-01	7928.24661437254
1987-01-01	9372.03579074111
1988-01-01	11273.92343604980
1989-01-01	11040.60070624530
1990-01-01	12658.15405941490
1991-01-01	13645.22534219180
1992-01-01	14752.27463048350
1993-01-01	14437.30115100340
1994-01-01	15985.76328890750
1995-01-01	18096.16221939140
1996-01-01	19317.87104007100
1997-01-01	19658.13263090760
1998-01-01	19423.75323171400
1999-01-01	19133.04819781380
2000-01-01	21042.98160032250
2001-01-01	20299.13773423620
2002-01-01	18427.60702438300
2003-01-01	18964.22364365210
2004-01-01	19892.05950939410
2005-01-01	20557.12407820200
2006-01-01	21827.82317242360
2007-01-01	24889.16836154540
2008-01-01	29531.57216321870
2009-01-01	27709.11753785060
2010-01-01	30642.94061748630
2011-01-01	33689.83853359330
2012-01-01	32525.95658673230
2013-01-01	36291.23211048040
2014-01-01	37539.95181668780
2015-01-01	35690.96307795260
2016-01-01	37180.84981153630
2017-01-01	40270.25134604480