Year	%
1996	17.92793
1997	0
1998	0.0362582
1999	17.56098
2000	46.60993
2001	0
2002	0
2003	0
2006	0
2007	0
2010	2.344828
2011	0
2012	0
2013	0
2015	0
2016	0
2017	0
2020	0