Year 2015 = 100 2000 19.4535212975 2001 23.58071865 2002 28.1999119165 2003 40.7432925103 2004 50.091535821 2005 56.7397412023 2006 64.8044535502 2007 69.0648684414 2008 79.3056951603 2009 69.4997461907 2010 69.6490439907 2011 95.1667561176 2012 99.3698633862 2013 101.5646779798 2014 91.9098363573 2015 100 2016 95.4737923282 2017 95.7756896576 2018 118.8104699384 2019 141.6495532808 2020 109.2824347716 2021 108.7940717833