Year	Percent
2000-01-01	100.0000
2001-01-01	100.0000
2002-01-01	84.7375
2003-01-01	82.4046
2004-01-01	81.2867
2005-01-01	80.6385
2006-01-01	76.2173
2007-01-01	74.5987
2008-01-01	91.8380
2009-01-01	90.8639
2010-01-01	100.0000
2011-01-01	100.0000
2012-01-01	100.0000
2013-01-01	100.0000
2014-01-01	100.0000
2015-01-01	60.9006
2016-01-01	60.8773