Year 2015 = 100 1995 10.5405961323 1996 10.8225440887 1997 7.2521250609 1998 10.6824048935 1999 18.2956930311 2000 13.6424410319 2001 16.0273116873 2002 17.7156602852 2003 23.3713150592 2004 31.5861014315 2005 34.3304505035 2006 41.634801684 2007 56.2215909697 2008 70.6868149872 2009 56.9008956253 2010 80.5885412662 2011 101.7936466331 2012 102.6777339875 2013 121.6479613082 2014 126.7564595182 2015 100 2016 102.2109223563 2017 119.6073702715 2018 149.7324460631 2019 141.6919922702 2020 130.7635503401 2021 185.6892816476