Year	Percent
2000-01-01	100.0000
2001-01-01	100.0000
2002-01-01	100.0000
2003-01-01	100.0000
2004-01-01	100.0000
2005-01-01	74.2142
2006-01-01	76.7953
2007-01-01	76.7231
2008-01-01	100.0000
2009-01-01	100.0000
2010-01-01	95.0590
2011-01-01	89.1337
2012-01-01	96.5402
2013-01-01	100.0000
2014-01-01	99.7801
2015-01-01	83.1118
2016-01-01	92.1750