Year 2010 = 100 1993 51.8417176132031 1994 45.8206618117602 1995 53.9193518079434 1996 46.2418727394377 1997 56.782413847063 1998 65.3942489052615 1999 66.9384308881938 2000 69.1220752879697 2001 72.4389776096222 2002 75.6953052877449 2003 78.9171836014569 2004 82.7648019587619 2005 83.0485617962377 2006 86.6495114779284 2007 91.6550923754067 2008 99.6597902735991 2009 103.877890183401 2010 100 2011 101.454359280989 2012 100.017723855234 2013 100.889601695658 2014 100.174837341064 2015 97.0789780387499 2016 97.2969175027594 2017 98.550708101841 2018 101.850577488703 2019 102.377460120842 2020 105.338238253066 2021 106.744725229372 2022 111.888948012954 2023 117.346977040342