Year	% (cumulative)
2010	0.0795398950576782
2011	0.0917711853981018
2012	0.099540002644062
2013	0.0792151615023613
2014	0.0732000023126602
2015	0.0939000025391579
2018	0.170410007238388
2019	0.117020003497601
