Year	Percent
2000-01-01	100.00000000000000
2001-01-01	100.00000000000000
2002-01-01	100.00000000000000
2003-01-01	100.00000000000000
2004-01-01	100.00000000000000
2005-01-01	100.00000000000000
2006-01-01	100.00000000000000
2007-01-01	100.00000000000000
2008-01-01	100.00000000000000
2009-01-01	100.00000000000000
2010-01-01	100.00000000000000
2011-01-01	100.00000000000000
2012-01-01	100.00000000000000
2013-01-01	100.00000000000000
2014-01-01	100.00000000000000
2015-01-01	98.42299999999999
2016-01-01	98.41400000000000