Year	% (cumulative)
1992	17.0170192718506
2004	27.6797199249268
2005	27.296329498291
2006	28.5707092285156
2007	30.9415702819824
2008	31.2834701538086
2009	30.8750190734863
2010	32.5500411987305
2011	34.0431900024414
2012	35.6713409423828
2013	35.7547416687012
2014	37.2242889404297
2015	36.899299621582
2016	38.2378196716309
2017	38.1180152893066
2018	39.1658592224121
2019	39.4723129272461
2020	40.1196594238281
2021	42.7270317077637
2022	43.4773216247559