Year	Percent
1995-01-01	0.7189150000000000
1996-01-01	0.7342620000000000
1997-01-01	0.7457120000000000
1998-01-01	0.8392770000000000
1999-01-01	0.8445809999999999
2000-01-01	0.8515370000000001
2001-01-01	0.7401240000000000
2002-01-01	0.7525080000000000
2003-01-01	0.6063160000000000
2004-01-01	0.7114680000000000
2005-01-01	0.9629090000000000
2006-01-01	0.7409740000000000
2007-01-01	0.8104250000000000
2008-01-01	0.7177640000000001
2009-01-01	0.7000010000000000
2010-01-01	0.7892310000000000
2011-01-01	0.9021620000000001
2012-01-01	0.7552100000000000
2013-01-01	0.7012729999999999
2014-01-01	0.7279650000000000
2015-01-01	0.7591399999999999
2016-01-01	1.1962400000000000