Year	Current U.S. Dollars
1960-01-01	244.824806483632
1961-01-01	213.485905063471
1962-01-01	171.209809463866
1963-01-01	225.530596175825
1964-01-01	236.610189565084
1965-01-01	248.378143587090
1966-01-01	234.188908344417
1967-01-01	252.418252162025
1968-01-01	280.268288209403
1969-01-01	300.981825658516
1970-01-01	334.259527686164
1971-01-01	339.384049071749
1972-01-01	439.731123857229
1973-01-01	551.434441695138
1974-01-01	813.049902670207
1975-01-01	931.105517329000
1976-01-01	1031.303135168390
1977-01-01	1185.510635348450
1978-01-01	1447.618020534400
1979-01-01	1771.965548606000
1980-01-01	2189.776679510460
1981-01-01	2223.697344072360
1982-01-01	2197.110500179230
1983-01-01	2298.883805490280
1984-01-01	2452.664631756130
1985-01-01	2567.495904560160
1986-01-01	2740.654723752280
1987-01-01	2790.473918889940
1988-01-01	2402.825627147570
1989-01-01	2202.558090133990
1990-01-01	2394.420380151970
1991-01-01	1721.578695778760
1992-01-01	1766.054678414260
1993-01-01	1797.523560511180
1994-01-01	1499.971504573830
1995-01-01	1444.908036094890
1996-01-01	1596.029867310020
1997-01-01	1612.009302889120
1998-01-01	1588.481449166910
1999-01-01	1581.004563980170
2000-01-01	1757.017797159940
2001-01-01	1732.857978883760
2002-01-01	1774.033673015200
2003-01-01	2094.335505725810
2004-01-01	2598.908023466660
2005-01-01	3100.122377586770
2006-01-01	3464.610078702020
2007-01-01	3935.183342859310
2008-01-01	4905.254865762610
2009-01-01	3868.831230409080
2010-01-01	4463.394674889510
2011-01-01	5432.413319781160
2012-01-01	5565.134521048480
2013-01-01	5471.123388787090
2014-01-01	5466.425778415350
2015-01-01	4160.220066718310
2016-01-01	3916.881570886260
2017-01-01	4123.389936507090