Year	Percent
1996-01-01	0.20050700000000000
1997-01-01	-0.56140800000000000
1998-01-01	-2.34754000000000000
1999-01-01	-1.53317000000000010
2000-01-01	0.29426399999999997
2001-01-01	0.43320800000000000
2002-01-01	0.94147999999999990
2003-01-01	0.74179000000000000
2004-01-01	1.13293000000000000
2005-01-01	1.07541000000000000
2006-01-01	-0.06996100000000000
2007-01-01	0.48899799999999993
2008-01-01	0.03469200000000000
2009-01-01	0.17796500000000000
2010-01-01	1.22772000000000010
2011-01-01	0.88998500000000000
2012-01-01	0.59534100000000000
2013-01-01	0.39544900000000000
2014-01-01	0.40786700000000000
2015-01-01	0.31809600000000000
2016-01-01	0.48085800000000000