Year % 2005 100.3359 2006 106.7376 2007 91.7715 2008 94.3934 2009 103.3179 2010 91.9088 2011 95.0687 2012 92.4716 2013 93.8472 2014 95.899 2015 93.66 2016 83.7981 2017 91.9444 2018 87.2165 2019 87.1253 2020 103.1464 2021 98.73765 2022 91.5806739316807