Year	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