Year	%
2002	55.21092
2003	53.47395
2005	75.77778
2006	45.18518
2007	36.03896
2008	35.79734
2009	39.25049
2010	36.35766
2011	36.22617
2012	55.22828
2013	40.34707
2014	41.1572
2015	32.07896
2016	31.58544
2018	60.52288
2019	59.39491
2020	50.60852
2021	49.72588