Year 2015 = 100 1995 34.5937890941 1996 41.7254317709 1997 53.2212139928 1998 42.0593948846 1999 55.7824849194 2000 84.5552037305 2001 66.4393677553 2002 64.3391255962 2003 58.7056600914 2004 71.3696479607 2005 69.9719258291 2006 76.6944304214 2007 77.1834003291 2008 86.5463423908 2009 59.7800633497 2010 71.3097740997 2011 85.9389553047 2012 94.3991325556 2013 112.1311104736 2014 109.761186485 2015 100 2016 102.1235264891 2017 120.7675829568 2018 117.2829240023 2019 128.1959339021 2020 99.4504910354 2021 103.7906809787