Year 2015 = 100 1995 12.964512144 1996 16.196760378 1997 20.0505948005 1998 20.583382977 1999 17.1717274662 2000 19.3790871263 2001 22.5653549665 2002 27.3817600279 2003 34.8194828907 2004 43.9976151351 2005 55.2264454993 2006 68.8118583198 2007 86.7103405557 2008 110.4602789849 2009 65.0141264844 2010 83.1247818571 2011 112.8560474864 2012 113.5359798505 2013 123.6819658936 2014 122.0420686277 2015 100 2016 97.2358975692 2017 114.5794106355 2018 129.6521307975 2019 127.0138411405 2020 118.4894031778 2021 158.3630279957