Year	% (cumulative)
2004	79.6686706542969
2005	79.3439712524414
2006	79.3313522338867
2007	80.0342636108398
2008	81.0672225952148
2009	82.6513595581055
2010	85.1923065185547
2011	86.4667892456055
2012	86.9569625854492
2013	87.2976989746094
2014	87.8281021118164
2015	88.2771301269531
2016	88.9477005004883
2017	89.5014495849609
2018	83.0473327636719
2019	91.03515625
2020	84.411735534668
2021	85.0500640869141
2022	85.367561340332