Year	Percent
1999-01-01	1.035420000000000000
2000-01-01	1.035420000000000000
2001-01-01	2.167600000000000000
2002-01-01	2.167600000000000000
2003-01-01	2.167600000000000000
2004-01-01	0.048701999999999995
2005-01-01	0.048701999999999995
2006-01-01	-0.027975999999999997
2007-01-01	-0.027975999999999997
2008-01-01	-0.738847000000000000
2009-01-01	-0.738847000000000000
2010-01-01	-0.738847000000000000
2011-01-01	-0.738847000000000000
2012-01-01	4.445240000000000000
2013-01-01	4.445240000000000000
2014-01-01	0.060635000000000000
2015-01-01	2.231870000000000200
2016-01-01	5.382140000000000000