Year	% (cumulative)
2005	26.6601505279541
2006	24.0110359191895
2007	26.875675201416
2008	27.1696128845215
2009	27.4964542388916
2010	26.2559356689453
2011	26.7570056915283
2012	27.8892154693604
2013	28.60693359375
2014	29.7611904144287
2015	29.9403896331787
2016	31.4825172424316
2017	32.9811859130859
2018	33.8696784973145
2019	32.0541191101074
2020	33.3372611999512
2021	32.8192596435547
2022	30.4963111877441