Year Index 2004-01-01 216.3305085811400 2005-01-01 149.1414090687090 2006-01-01 172.0203666843220 2007-01-01 137.9098743931160 2008-01-01 115.3454933959630 2009-01-01 117.2513370074530 2010-01-01 100.0000000000000 2011-01-01 93.6958057554536 2012-01-01 118.1303598701890 2013-01-01 137.0616153661970 2014-01-01 119.9884566523420 2015-01-01 96.3661942854119 2016-01-01 111.7910307594480 2017-01-01 55.8542278804005 2018-01-01 59.0173151533601 2019-01-01 60.4635395545021