Year 2015 = 100 2000 67.4869450183 2001 66.1874957562 2002 69.3947549279 2003 81.9245345378 2004 91.031179167 2005 94.1 2006 98.4 2007 110.9 2008 122.7 2009 113.3 2010 110 2011 120.8 2012 113.6 2013 117.6 2014 117.3 2015 100 2016 100.8 2017 106.1 2018 114.2 2019 109.8 2020 112.5 2021 125.1 2022 129.5