Year	%
2010	0.964372338705331
2011	1.07808702532923
2012	1.51931505916017
2013	1.22487549179256
2014	2.50606339593933
2015	5.01373177844613
2016	8.01816705884771
2017	16.1856323709695
2018	22.5082054469901
2019	27.5398328198889
2020	21.0468326170321
2021	16.8549449073286