Year 2015 = 100 2000 52.3184382799 2001 51.3381260577 2002 52.3431793554 2003 57.4768622832 2004 67.5414081264 2005 80 2006 91.1 2007 101.9 2008 127.6 2009 110.7 2010 135.3 2011 171.3 2012 158.5 2013 147 2014 132.2 2015 100 2016 95.6 2017 115.2 2018 121.9 2019 127.8 2020 122.9 2021 172 2022 208.9