Year	Index
1999-01-01	-0.17358600000000000
2000-01-01	-0.19232800000000000
2001-01-01	-0.16844000000000000
2002-01-01	-0.13334900000000000
2003-01-01	-0.19295100000000000
2004-01-01	-0.13334800000000000
2005-01-01	-0.07064200000000000
2006-01-01	-0.06697300000000000
2007-01-01	-0.06672800000000000
2008-01-01	-0.12430999999999999
2009-01-01	-0.09827700000000000
2010-01-01	-0.05657900000000000
2011-01-01	-0.12956500000000000
2012-01-01	-0.06842000000000001
2013-01-01	-0.08764800000000000
2014-01-01	-0.08755600000000000