Year 2015 = 100 1995 55.359092324 1996 60.2749503432 1997 57.5459666721 1998 64.6824098927 1999 65.31348965 2000 71.3826891853 2001 68.4189698297 2002 67.4778769306 2003 95.8660560801 2004 112.7676314939 2005 116.3506865769 2006 135.9780268236 2007 167.8531128709 2008 197.8785912087 2009 148.4376495802 2010 143.0194588426 2011 144.2204439636 2012 135.3594631999 2013 133.4173508775 2014 132.4807040635 2015 100 2016 100.0494756274 2017 114.3403102036 2018 136.5306804547 2019 133.3392097467 2020 119.4750451365 2021 162.1317021037