Year	Percent
2005-01-01	0.108322000000000000
2006-01-01	0.108322000000000000
2007-01-01	0.108322000000000000
2008-01-01	0.078030999999999990
2009-01-01	0.084585000000000010
2010-01-01	0.084827000000000000
2011-01-01	0.080343000000000000
2012-01-01	0.047320999999999995
2013-01-01	0.034780000000000000
2014-01-01	0.048201999999999995