Year Index 2015=100 2000-01-01 74.4242431329671 2001-01-01 77.3726796021326 2002-01-01 76.3502379233091 2003-01-01 77.0635693271394 2004-01-01 77.9909001521189 2005-01-01 80.6540040597522 2006-01-01 84.5376972583841 2007-01-01 84.2999201237740 2008-01-01 89.6102761300667 2009-01-01 85.6156202686167 2010-01-01 95.0791502260994 2011-01-01 110.2889609366600 2012-01-01 113.5068781583840 2013-01-01 113.8873215737600 2014-01-01 109.7182958135960 2015-01-01 100.0000000000000 2016-01-01 90.3099483419430 2017-01-01 93.4760873187802