Year	Index 2015=100
1997-01-01	110.5118074809700
1998-01-01	107.7746548736090
1999-01-01	104.2359196960880
2000-01-01	111.4222960749260
2001-01-01	110.4495568613390
2002-01-01	99.8639696424726
2003-01-01	93.5969393874304
2004-01-01	87.0680491333817
2005-01-01	84.6298340706505
2006-01-01	84.1371263524400
2007-01-01	84.4862355079567
2008-01-01	94.0697912511439
2009-01-01	92.0094292187154
2010-01-01	96.5304780594017
2011-01-01	97.5593630296626
2012-01-01	92.9777668606650
2013-01-01	98.7596026467363
2014-01-01	100.0665826374330
2015-01-01	100.0000000000000
2016-01-01	101.5521939748630
2017-01-01	105.9728931481540