Year	Percent
1996-01-01	6.47905
1997-01-01	6.47905
1998-01-01	6.47905
1999-01-01	7.77809
2000-01-01	7.77809
2001-01-01	7.77809
2002-01-01	7.77809
2003-01-01	7.77809
2004-01-01	7.77809
2005-01-01	7.77809
2006-01-01	12.67150
2007-01-01	12.67150
2008-01-01	12.67150
2009-01-01	12.67150
2010-01-01	12.67150
2011-01-01	12.67150
2012-01-01	12.67150
2013-01-01	9.78653
2014-01-01	13.42300
2015-01-01	89.42310
2016-01-01	6.99194