Year	Index 2010=1
1995-01-01	0.382476327579161
1996-01-01	0.529364320660172
1997-01-01	0.624462496165206
1998-01-01	0.712580488632408
1999-01-01	0.800766987710180
2000-01-01	0.870384117079404
2001-01-01	0.962849545960721
2002-01-01	0.953466306276175
2003-01-01	0.890688342487175
2004-01-01	0.884852165573416
2005-01-01	0.880404609679489
2006-01-01	0.865448203453259
2007-01-01	0.860506819823831
2008-01-01	0.960061876624509
2009-01-01	0.968980058307448
2010-01-01	1.000000000000000