Year	% (cumulative)
1985	13.8000001907349
1990	15.3638401031494
2006	30.9758605957031
2007	32.1076583862305
2008	32.4867782592773
2009	33.258716583252
2010	34.180908203125
2011	35.288875579834
2012	35.3496742248535
2013	34.354549407959
2014	34.8222808837891
2015	35.0964317321777
2016	38.3164367675781
2017	36.2037696838379
2018	40.5778198242188
2019	37.5727500915527
2020	43.0698776245117
2021	38.8536148071289
2022	39.4707107543945