Year	%
1995	0
1996	0.7007527
1997	0
1998	0
1999	0
2000	0
2001	0.5319149
2002	0.075643
2003	0.5109766
2004	0
2005	0
2006	0.6218905
2007	0
2008	2.079193
2009	0.5123279
2010	0.5407841
2011	0.3989172
2012	0
2013	0
2015	0
2018	0
2020	0
2021	0