Year 2015 = 100 2000 124.8015234728 2001 127.383403787 2002 129.8433206892 2003 122.7090597211 2004 117.2671895431 2005 111.8011823761 2006 109.0508601039 2007 106.5749081403 2008 100.9977051747 2009 110.9946935529 2010 103.4594841531 2011 101.2407117248 2012 101.8615964711 2013 99.4857981045 2014 100.6450180537 2015 100 2016 100.1816982635 2017 99.2907357819 2018 97.9634454463 2019 97.2712497335 2020 96.3834100107 2021 92.1590820049