Year	%
2001	51.17855
2006	44.49821
2007	47.05882
2008	31.57777
2009	33.57544
2010	32.25525
2011	33.05915
2014	40.39228
2015	40.39228
2018	41.912
2019	41.912
2020	45.70095
2021	41.28772