Year 2015 = 100 2000 62.1255076727 2001 59.9770019695 2002 58.8727936208 2003 63.3699865214 2004 69.918203084 2005 82.8 2006 88.6 2007 94 2008 107.4 2009 94.7 2010 101.5 2011 115.7 2012 115 2013 112.8 2014 111.9 2015 100 2016 97.1 2017 101.6 2018 107 2019 104.8 2020 101.5 2021 118.8 2022 136.4