Year Index 2004-01-01 95.6636635898790 2005-01-01 97.9659431711146 2006-01-01 97.2468097166504 2007-01-01 97.6696897921629 2008-01-01 103.8932343938230 2009-01-01 105.3484919778510 2010-01-01 100.0000000000000 2011-01-01 100.5030470377010 2012-01-01 101.1011498428620 2013-01-01 101.5873388595970 2014-01-01 103.4809720365470 2015-01-01 99.8091659255032 2016-01-01 97.9152492619565 2017-01-01 98.6911300117787