Year	% (cumulative)
2007	0.218039616942406
2008	0.24549488723278
2009	0.348916798830032
2010	0.310479581356049
2011	0.346870005130768
2012	0.321979761123657
2013	0.283309996128082
2014	0.409209996461868
2015	0.365209996700287
2016	0.482039988040924
2017	0.393229991197586
2018	0.410882353782654
2019	0.258150011301041
2020	0.453435450792313
2021	0.455652147531509
2022	0.474823921918869