Year	% (cumulative)
2005	30.154670715332
2006	35.8256187438965
2007	43.0229148864746
2008	43.5611801147461
2009	42.9931640625
2010	40.9948768615723
2011	35.9659156799316
2012	37.1142959594727
2013	38.390754699707
2014	38.2662239074707
2015	37.728515625
2016	41.5173721313477
2017	45.7884178161621
2018	45.3493995666504
2019	44.2840003967285
2020	44.3860816955566
2021	43.5365676879883
2022	41.2423667907715