Year	% (cumulative)
2001	9.35807037353516
2005	10.9038896560669
2006	11.4177103042603
2007	11.9416704177856
2008	12.5561304092407
2009	12.5491895675659
2010	12.7826499938965
2011	12.789529800415
2012	13.5408096313477
2013	14.16868019104
2014	14.4479999542236
2015	14.9665002822876
2016	15.3693180084229
2017	16.2556552886963
2018	16.8021564483643
2019	17.0201873779297
2020	17.1370296478271
2021	17.6307735443115
2022	17.8389301300049