Year	Index 2010=1
1995-01-01	0.679792518007818
1996-01-01	0.705673597224928
1997-01-01	0.704153075903869
1998-01-01	0.703547879775310
1999-01-01	0.717263030365743
2000-01-01	0.735624040159869
2001-01-01	0.749142162425634
2002-01-01	0.776293902302931
2003-01-01	0.802502043364136
2004-01-01	0.826154115207214
2005-01-01	0.852616554885996
2006-01-01	0.881365582826734
2007-01-01	0.917398277136831
2008-01-01	0.961448872602860
2009-01-01	0.980706642647317
2010-01-01	1.000000000000000