Year	Current U.S. Dollars
1960-01-01	114.636032033597
1961-01-01	119.316939001118
1962-01-01	124.688813828654
1963-01-01	128.999042906832
1964-01-01	139.645271863704
1965-01-01	153.903298866448
1966-01-01	170.797123808784
1967-01-01	188.363003163066
1968-01-01	201.847991978863
1969-01-01	223.666699374004
1970-01-01	255.396701128247
1971-01-01	276.829583917895
1972-01-01	322.875994154614
1973-01-01	475.935946458008
1974-01-01	523.632697091983
1975-01-01	471.340391853537
1976-01-01	511.221941163433
1977-01-01	539.785109008183
1978-01-01	623.336425886398
1979-01-01	713.776839310378
1980-01-01	770.465671197748
1981-01-01	735.056977323803
1982-01-01	677.668129778258
1983-01-01	712.991005245850
1984-01-01	690.984822062315
1985-01-01	638.617101676429
1986-01-01	679.705945117779
1987-01-01	786.413877601187
1988-01-01	891.543845608053
1989-01-01	843.260091531817
1990-01-01	746.507377941325
1991-01-01	856.294136089586
1992-01-01	965.265396262387
1993-01-01	1069.526883710640
1994-01-01	1153.477371564900
1995-01-01	947.240710663985
1996-01-01	1026.456096391050
1997-01-01	957.653052874574
1998-01-01	716.181352170843
1999-01-01	640.282045841137
2000-01-01	631.945335105829
2001-01-01	539.003198730412
2002-01-01	511.659733149432
2003-01-01	588.350392447866
2004-01-01	637.368665373259
2005-01-01	770.564878330253
2006-01-01	1283.770364255840
2007-01-01	1440.130304036830
2008-01-01	1719.516327418970
2009-01-01	1672.490907868950
2010-01-01	2004.818111750890
2011-01-01	2474.061846139210
2012-01-01	2865.873252112000
2013-01-01	2800.169028849100
2014-01-01	2973.270549357790
2015-01-01	2605.945969166620
2016-01-01	2461.945636256450
2017-01-01	2555.853161621180