Year	% (cumulative)
1985	11.6999998092651
1990	13.3266801834106
2006	33.3038101196289
2007	34.6680564880371
2008	35.2572479248047
2009	36.263298034668
2010	37.0963020324707
2011	38.4343681335449
2012	38.6325798034668
2013	37.7074394226074
2014	38.3118209838867
2015	38.7291603088379
2016	41.9326095581055
2017	40.1168098449707
2018	44.8216705322266
2019	41.7366218566895
2020	47.5704498291016
2021	43.3006172180176
2022	43.7371673583984