Year 2010 = 100 2006 73.4907827316096 2007 80.363979032923 2008 94.2163849461099 2009 94.2399434595677 2010 100 2011 111.361093115024 2012 113.127981624359 2013 120.519465221744 2014 129.807409152482 2015 127.045173449555 2016 150.750927616467 2017 160.404028505801