Year % (cumulative) 2005 0.0370288006961346 2006 0 2007 0 2008 0 2009 0 2010 0 2011 0 2012 0.462330013513565 2013 0.490139991044998 2014 0.516099989414215 2015 0.0266025364398956 2016 0.193875044584274 2017 0.4930399954319 2018 0.00870000012218952 2019 0.0220100004225969 2021 0.039326086640358