Year 2015 = 100 2000 69.8972180421 2001 68.7376575073 2002 68.6677886466 2003 71.6942241435 2004 77.3581946489 2005 86.2 2006 89.4 2007 95.2 2008 104.8 2009 95.8 2010 100.9 2011 112.8 2012 111.8 2013 112 2014 112.8 2015 100 2016 97.2 2017 100.8 2018 105 2019 104.7 2020 102.9 2021 113.8 2022 126.7