Year	Index 2015=100
1988-01-01	51.4495014864119
1989-01-01	53.1361831983996
1990-01-01	54.6711614295219
1991-01-01	55.3440397720702
1992-01-01	56.3496870403879
1993-01-01	55.4272320035126
1994-01-01	56.5462490774232
1995-01-01	59.8829100463506
1996-01-01	63.9308392210210
1997-01-01	67.9914805170029
1998-01-01	72.5922868710378
1999-01-01	79.8430599168704
2000-01-01	81.7062679171065
2001-01-01	82.7590314174638
2002-01-01	79.3745931719694
2003-01-01	78.0195935672936
2004-01-01	78.1688729035684
2005-01-01	80.7348843889519
2006-01-01	86.3803194364498
2007-01-01	99.1953644018016
2008-01-01	96.1988322546596
2009-01-01	87.9417122111281
2010-01-01	81.9965479765034
2011-01-01	86.0054210754394
2012-01-01	80.5861129257276
2013-01-01	79.3236868258016
2014-01-01	77.3982396307684
2015-01-01	100.0000000000000
2016-01-01	92.7156746408974
2017-01-01	98.3360528089004