Year 2015 = 100 2000 56.3680814388 2001 54.9159930446 2002 54.06027119 2003 59.2350259822 2004 64.1220902228 2005 80.2 2006 88.7 2007 95.1 2008 108.7 2009 95.4 2010 104.5 2011 122.1 2012 120.9 2013 119.4 2014 119.4 2015 100 2016 98.9 2017 102.9 2018 105.8 2019 103.8 2020 103.1 2021 118.7 2022 133