Year	%
1995	97.41
1998	97.41
2000	97.18
2001	97.18
2002	97.18
2003	97.11
2004	97.11
2005	97.11
2007	96.91
2008	96.91
2009	96.91
2010	96.91
2011	96.91
2012	96.91
2013	96.91
2015	96.91
2016	96.91
2019	96.91