Year % 2008 89.2322 2009 51.4155 2010 99.9332 2011 102.7823 2012 99.1324 2013 84.9691 2014 83.2961 2015 51.0635 2016 84.7112990622622 2017 92.0761803003418 2018 93.9295451544264 2019 98.3221204849673 2020 99.4469393709812 2021 97.5756771923493