Year	%
1996	44.8542
1999	44.31661
2000	45.27264
2001	0.4716981
2002	0.4159495
2003	0.4009206
2006	0.0273149
2007	0
2008	0
2009	0
2010	0
2011	0
2012	0
2013	0
2015	0.0390168
2016	0.0325919
2017	0.0417676
2018	0.0421621
2019	0.0177321
2020	0
2021	0