Year	%
1994	10.58201
1999	14.35477
2000	11.50652
2001	11.28879
2002	11.27049
2004	0.8469568
2005	0
2006	0.7862611
2007	0.5984317
2008	0
2009	0
2010	0
2011	0
2012	0
2013	0
2014	0
2015	0
2016	0
2018	0
2019	0
2020	0
2021	0