Year	% (cumulative)
2005	77.1844711303711
2006	77.6384811401367
2007	78.688102722168
2008	81.3775024414062
2009	82.4685897827148
2010	83.5851898193359
2011	84.8692092895508
2012	84.5480270385742
2013	85.120849609375
2014	85.6863403320312
2015	86.1951675415039
2016	88.1698913574219
2017	88.888313293457
2018	89.7657012939453
2019	90.7218246459961
2020	90.877326965332
2021	91.0808639526367
2022	91.6052169799805