Year % (cumulative) 2006 0 2007 0 2008 0 2009 0 2010 0 2011 0 2012 0 2013 0.799719989299774 2014 0.831889986991882 2015 0.846580028533936 2016 0.770680010318756 2017 0.727062106132507 2018 0.824919998645782 2019 0.864005565643311 2020 0.858370006084442 2021 1.32777035236359 2022 1.32026994228363