Year Index 2007-01-01 93.8488180024032 2008-01-01 97.0877217789797 2009-01-01 106.1569279614080 2010-01-01 100.0000000000000 2011-01-01 96.7779452054813 2012-01-01 79.0112615522957 2013-01-01 66.7953698384420 2014-01-01 72.6537036454006 2015-01-01 83.4453342827604 2016-01-01 72.3517129403893 2017-01-01 74.4480003118604