Year	Index 2010=1
1995-01-01	0.712036149302346
1996-01-01	0.734424208077094
1997-01-01	0.729025146764585
1998-01-01	0.722494745260490
1999-01-01	0.735402608411520
2000-01-01	0.757970094652959
2001-01-01	0.805128179385189
2002-01-01	0.815366372035583
2003-01-01	0.817702385287056
2004-01-01	0.826427698302601
2005-01-01	0.839864495919740
2006-01-01	0.847130791869928
2007-01-01	0.859169837662930
2008-01-01	0.923621245407577
2009-01-01	0.995363641559632
2010-01-01	1.000000000000000