Year	Index 2015=100
1999-01-01	62.1608643457383
2000-01-01	65.6422569027611
2001-01-01	67.9711884753902
2002-01-01	68.9075630252101
2003-01-01	70.5642256902761
2004-01-01	72.2448979591837
2005-01-01	75.5102040816326
2006-01-01	80.5762304921969
2007-01-01	84.4177671068427
2008-01-01	90.5162064825930
2009-01-01	89.1956782713085
2010-01-01	90.7082833133253
2011-01-01	95.1740696278511
2012-01-01	96.9267707082833
2013-01-01	98.3913565426171
2014-01-01	99.9279711884754
2015-01-01	100.0000000000000
2016-01-01	101.1044417767110
2017-01-01	103.8415366146460