Year 2015 = 100 2000 65.6201986972 2001 64.5628306047 2002 63.9250490802 2003 68.3327158495 2004 74.5324280973 2005 82.5 2006 86.1 2007 93.3 2008 106.1 2009 95 2010 100.8 2011 114.8 2012 113.7 2013 113.4 2014 113.4 2015 100 2016 97.3 2017 101 2018 104.7 2019 102.9 2020 101.7 2021 114.9 2022 129