Year % 2007 91.9208 2008 99.7389 2009 98.1925 2010 97.9971 2011 106.8976 2012 100.1639 2013 110.9275 2014 107.0991 2015 90.6926 2016 92.6697 2017 102.7604 2018 122.4349 2019 80.81135 2020 84.20009 2021 89.27201 2022 95.524379811805