Year	Current U.S. Dollars
1960-01-01	130.885260850563
1961-01-01	132.801516139396
1962-01-01	140.555871866492
1963-01-01	157.327091050405
1964-01-01	149.784422888255
1965-01-01	162.821845060147
1966-01-01	171.439066865665
1967-01-01	165.214293894022
1968-01-01	172.269882310405
1969-01-01	192.493187045723
1970-01-01	220.668818127519
1971-01-01	218.681034643223
1972-01-01	239.892046145401
1973-01-01	298.519088463804
1974-01-01	380.762409653151
1975-01-01	407.379078296738
1976-01-01	430.216328275414
1977-01-01	461.056749045733
1978-01-01	495.247970542070
1979-01-01	579.353966691158
1980-01-01	707.097671343061
1981-01-01	692.027886825142
1982-01-01	629.200761033545
1983-01-01	570.791498250722
1984-01-01	529.653298155236
1985-01-01	483.979520944353
1986-01-01	520.040976509288
1987-01-01	597.818474284951
1988-01-01	612.705400109050
1989-01-01	619.238224841603
1990-01-01	605.049517735432
1991-01-01	602.247935557556
1992-01-01	582.776259394208
1993-01-01	538.170627857647
1994-01-01	509.782746521757
1995-01-01	573.205943758493
1996-01-01	576.140966446372
1997-01-01	580.574692148897
1998-01-01	533.416424834539
1999-01-01	522.999462346728
2000-01-01	546.238498027027
2001-01-01	495.273033410216
2002-01-01	516.979330937923
2003-01-01	642.963216155451
2004-01-01	779.679868532311
2005-01-01	891.486702934289
2006-01-01	1016.149119287770
2007-01-01	1150.493383101380
2008-01-01	1281.651561761780
2009-01-01	1197.270857977640
2010-01-01	1553.556913143830
2011-01-01	1704.602562678240
2012-01-01	1739.324399350060
2013-01-01	1786.018918164240
2014-01-01	1820.878268523190
2015-01-01	1599.477790120890
2016-01-01	1462.607964923540
2017-01-01	1552.506512229590