Year	Index
1999-01-01	-0.0293440000000000000
2000-01-01	-0.0404130000000000000
2001-01-01	-0.0411430000000000000
2002-01-01	0.0203680000000000000
2003-01-01	-0.0155729999999999980
2004-01-01	-0.0184200000000000000
2005-01-01	-0.0303829999999999970
2006-01-01	-0.0225200000000000000
2007-01-01	-0.0404250000000000000
2008-01-01	-0.0098920000000000000
2009-01-01	0.0010230000000000000
2010-01-01	0.0115060000000000000
2011-01-01	0.0059250000000000000
2012-01-01	0.0166970000000000000
2013-01-01	-0.0034219999999999997
2014-01-01	-0.0143050000000000020