Year % 2007 101.6748 2008 100.3963 2009 100.3136 2010 103.8794 2011 108.1338 2012 100.6979 2013 107.7657 2014 97.1576 2015 99.2536 2016 103.1457 2017 98.3264 2018 99.9006 2019 103.9395 2020 113.55756 2021 106.786140109765 2022 122.025921397977