Year % 2006 110.9828 2007 114.9036 2008 129.0469 2009 93.2083 2010 103.8123 2011 117.4965 2012 95.8496 2013 96.2227 2014 96.1515 2015 98.7291 2016 113.0521 2017 94.768 2018 95.6064598786548 2019 101.341799755146 2020 114.1517 2021 96.8234641226465 2022 105.823835735987