Year	Percent
2003-01-01	62.5000
2004-01-01	67.7419
2005-01-01	69.5122
2006-01-01	69.6296
2007-01-01	65.8228
2008-01-01	63.6678
2009-01-01	48.4605
2010-01-01	71.0976
2011-01-01	103.7860
2012-01-01	83.1597
2013-01-01	52.4387
2014-01-01	49.8111