Year % (cumulative) 1990 31.6786994934082 2000 23.8257102966309 2011 47.5834007263184 2012 49.0408363342285 2013 49.0722770690918 2014 50.7741088867188 2015 51.6797637939453 2016 53.166690826416 2017 52.4160270690918 2018 52.7817344665527 2019 41.1782836914062 2020 61.6147232055664 2021 52.9263725280762 2022 55.7370834350586