Year	% (cumulative)
2005	2.69051337242126
2006	3.05318903923035
2007	3.70516991615295
2008	3.66104412078857
2009	3.69507360458374
2010	4.19982576370239
2011	4.89294004440308
2012	4.029709815979
2013	4.80464267730713
2014	6.3587498664856
2015	9.36293029785156
2016	10.3015203475952
2017	5.75871896743774
2018	9.89511013031006
2019	11.0530700683594