Year	% (cumulative)
2004	97.7540130615234
2005	96.9008636474609
2006	96.9334335327148
2007	97.0852127075195
2008	96.7395401000977
2009	96.7073287963867
2010	96.5238418579102
2011	96.713623046875
2012	96.7308578491211
2013	96.6717910766602
2014	96.7991485595703
2015	96.7161178588867
2016	96.5136413574219
2017	95.5594787597656
2018	96.3322525024414
2019	95.4680480957031
2020	95.6803817749023
2021	93.5383453369141
2022	93.9591369628906