Year % 2006 91.16167 2007 85.31806 2008 88.55051 2009 90.66122 2010 94.20301 2011 91.04001 2012 91.64285 2013 105.8322 2014 95.8354 2015 98.3233597498517 2016 94.3826 2017 96.3038 2018 97.2644 2019 97.62001 2020 94.0765 2021 102.80645 2022 93.5573892811671