Year	% (cumulative)
1999	26.2578792572021
2007	25.3497295379639
2008	25.4763603210449
2009	25.5131893157959
2010	26.033239364624
2011	26.0949897766113
2012	26.1211605072021
2013	26.132640838623
2014	26.1209506988525
2015	26.0370693206787
2016	26.0778999328613
2017	25.98291015625
2018	25.922779083252
2019	25.8404502868652
2021	27.3966484069824
2022	31.6304054260254
2023	31.2682304382324