Year	%
1996	34.68477
1997	0
1998	0.2010983
1999	35.1383
2000	67.12645
2001	0.205387
2002	0
2003	0
2006	0.0056386
2007	0.0114705
2010	0.6623681
2011	0
2012	0
2013	0
2015	0
2016	0
2017	0
2020	0