Year 2014-2016 = 100 1992 47.87 1993 66.39 1994 45.48 1995 53.91 1996 70.06 1997 77.07 1998 71.1 1999 59.93 2000 67.78 2001 55.26 2002 62.61 2003 64.36 2004 59.98 2005 59.79 2006 39.96 2007 57.55 2008 65.15 2009 71.89 2010 56.13 2011 66.63 2012 87.13 2013 80.95 2014 91.1 2015 108.63 2016 100.28 2017 102.91 2018 76.2 2019 94.54 2020 117.67 2021 99.34 2022 105.08