Year	Index
1999-01-01	-0.239421000000000000
2000-01-01	-0.118545000000000010
2001-01-01	-0.111670000000000000
2002-01-01	-0.099466000000000000
2003-01-01	-0.093402000000000000
2004-01-01	-0.080030999999999990
2005-01-01	-0.069980999999999990
2006-01-01	-0.077468000000000000
2007-01-01	-0.096417999999999990
2008-01-01	-0.103438000000000020
2009-01-01	-0.019352000000000000
2010-01-01	-0.028852000000000000
2011-01-01	-0.115888000000000000
2012-01-01	-0.018491000000000000
2013-01-01	-0.046243000000000000
2014-01-01	-0.024725999999999998