Year % (cumulative) 2005 43.6058197021484 2006 67.9420394897461 2007 45.163387298584 2008 60.1289215087891 2009 46.3837089538574 2010 62.4884185791016 2011 48.836051940918 2012 64.7064666748047 2013 67.731201171875 2014 68.479850769043 2015 52.758358001709 2016 69.8314590454102 2017 0 2018 61.2052307128906 2019 62.0286598205566 2020 62.854850769043 2021 63.6657791137695 2022 64.245002746582