Year	Index 2015=100
1999-01-01	55.1896870105478
2000-01-01	66.9305775481290
2001-01-01	68.8974081173431
2002-01-01	71.6726393866155
2003-01-01	78.7148929077423
2004-01-01	82.6318859904992
2005-01-01	83.7569797483123
2006-01-01	92.6327193932828
2007-01-01	98.0331694307859
2008-01-01	94.6912242686890
2009-01-01	88.1990165847154
2010-01-01	95.0079173264438
2011-01-01	96.0663388615718
2012-01-01	92.8160680056671
2013-01-01	87.8239853321110
2014-01-01	94.1411784315360
2015-01-01	100.0000000000000
2016-01-01	100.1000083340280
2017-01-01	104.2086840570050