Annual Index 2015=100
1972-01-01 6.65886768696834
1973-01-01 6.90942762841470
1974-01-01 7.81964413025857
1975-01-01 9.33841212693438
1976-01-01 10.16329227486340
1977-01-01 10.90081576840130
1978-01-01 12.07234817760680
1979-01-01 15.36078557164020
1980-01-01 18.35553956828920
1981-01-01 21.21790697387820
1982-01-01 23.98053982779270
1983-01-01 27.06245129427880
1984-01-01 29.07575185609770
1985-01-01 31.81924876536140
1986-01-01 32.17237452464240
1987-01-01 33.97801096146270
1988-01-01 33.97300289267670
1989-01-01 35.40400890005540
1990-01-01 40.50956311122350
1991-01-01 41.00872053533870
1992-01-01 42.14264796259800
1993-01-01 42.77553231977940
1994-01-01 42.91083703824280
1995-01-01 44.16294444001900
1996-01-01 45.02379954582870
1997-01-01 45.80969060398010
1998-01-01 44.23375237004530
1999-01-01 44.99593816466620
2000-01-01 52.33768147899300
2001-01-01 53.67110255258740
2002-01-01 54.17014452899060
2003-01-01 56.91071928157660
2004-01-01 60.47362808673510
2005-01-01 66.34687650442800
2006-01-01 72.50247154310100
2007-01-01 73.52152849692080
2008-01-01 82.70397013136800
2009-01-01 77.55484824590670
2010-01-01 84.18470248547380
2011-01-01 93.42894712841140
2012-01-01 100.27191784433000
2013-01-01 106.60649531917300
2014-01-01 107.86953177101800
2015-01-01 100.00000000000000
2016-01-01 96.69904205336840
2017-01-01 105.82168177300000