Year Index 2004-01-01 164.2717730535780 2005-01-01 139.0709867671970 2006-01-01 134.7370584104310 2007-01-01 117.4454153655780 2008-01-01 117.7788728346050 2009-01-01 99.5599569588097 2010-01-01 100.0000000000000 2011-01-01 98.4982559939936 2012-01-01 96.8138745353917 2013-01-01 97.1001163698269 2014-01-01 94.9791068691174 2015-01-01 103.9270322662990 2016-01-01 106.2360044861390 2017-01-01 112.8978429986950 2018-01-01 116.8341077700840 2019-01-01 114.5037903942620