Year 2015 = 100 2000 76.2055289452 2001 66.9559710226 2002 67.0996202889 2003 66.2054570453 2004 67.0834473419 2005 84 2006 86 2007 87.6 2008 90.3 2009 92.1 2010 93.5 2011 96 2012 98.6 2013 99.3 2014 100.3 2015 100 2016 100 2017 101.2 2018 103.8 2019 104.4 2020 102.4 2021 108.7 2022 122.5