Year	Percent
2000-01-01	0.748381137300557
2001-01-01	1.161975963916630
2002-01-01	1.215628291409480
2003-01-01	1.107728299183590
2004-01-01	0.878339446858577
2005-01-01	1.160411849668800
2006-01-01	0.916236673658504
2007-01-01	0.833470432068708
2008-01-01	0.877201933900266
2009-01-01	0.573468282874602
2010-01-01	0.915025674610320
2011-01-01	1.094663201998110
2012-01-01	0.873064743778459
2013-01-01	1.149944740651780
2014-01-01	1.045796808390710
2015-01-01	1.519565287869110
2016-01-01	1.209994536772940
2017-01-01	0.941792782193253