Year 2010 = 100 2005 89.2838171963047 2006 89.5522054243497 2007 93.5215689081184 2008 93.1307151316165 2009 98.6791049699908 2010 100 2011 104.584754356504 2012 108.784024900347 2013 111.534789845625 2014 113.639177693628 2015 114.01421785026 2016 114.141551956674 2017 116.643546314853