Year Index 2001-01-01 0.115587000000000000 2002-01-01 -0.043370000000000000 2003-01-01 0.433841000000000000 2004-01-01 0.339638000000000000 2005-01-01 0.306004000000000000 2006-01-01 0.163850000000000000 2007-01-01 0.210175000000000000 2008-01-01 0.141925000000000000 2009-01-01 0.197677000000000000 2010-01-01 0.116481000000000000 2011-01-01 0.202511000000000000 2012-01-01 0.011434999999999999 2013-01-01 0.220973000000000000 2014-01-01 0.261710000000000000