Year	%
1999	1.456997
2001	0
2002	0
2003	0.0516055
2004	0
2005	0.0071471
2006	0
2007	0
2008	0.0821072
2009	0.0743183
2010	0.1043339
2011	0.0869152
2012	0.0508452
2013	10.66067
2015	4.199312
2016	8.705626
2020	0.3725975
2021	0.4619375