Year	Index 2010=1
1995-01-01	0.703586319228094
1996-01-01	0.700476898754015
1997-01-01	0.683386442272718
1998-01-01	0.654040389536360
1999-01-01	0.625547947535383
2000-01-01	0.619601746782937
2001-01-01	0.678624921013770
2002-01-01	0.681962567348053
2003-01-01	0.689100220852240
2004-01-01	0.692543947750998
2005-01-01	0.714295152318662
2006-01-01	0.779998121197685
2007-01-01	0.707559683847616
2008-01-01	0.825271701858384
2009-01-01	1.050487233191870
2010-01-01	1.000000000000000