Year	%
1993	0
1997	0.0333707
1998	0.3688132
2000	0
2003	0
2005	0.0929133
2006	0.0869346
2007	0.0172444
2008	0.041619
2009	0
2010	0
2011	0.0391134
2012	0.0236737
2013	0.0236737
2014	0
2015	0
2016	0
2018	0
2019	0
2020	0.006604
2021	0.004387