Year	%
1995	0
1997	0
2001	0.0702741
2002	0
2003	0
2004	0
2005	0
2006	0
2007	0.1637197
2008	0
2009	0.3109453
2010	0
2011	0.3257992
2013	0
2015	0.2237137
2016	0.2858504