Year	%
1993	0
2001	38.54167
2002	39.8533
2003	47.19203
2004	48.21509
2005	48.62986
2006	34.53039
2007	34.62138
2008	34.62138
2009	34.62138
2010	34.43551
2011	36.7247
2012	35.40421
2013	35.48219
2014	34.25656
2015	28.00891
2016	33.60085
2017	54.49735
2018	57.07196
2019	50.52765
2020	35.27668
2021	35.12459