Year 2015 = 100 2000 65.3663048697 2001 65.8426262572 2002 64.0798421803 2003 69.9352647284 2004 76.1568666232 2005 88.8 2006 92.9 2007 98.9 2008 107 2009 101.4 2010 104.8 2011 114.1 2012 113.7 2013 111.2 2014 109.6 2015 100 2016 99.3 2017 102.5 2018 106.4 2019 104.6 2020 108.2 2021 120.1 2022 129.5