Year	Index 2010=1
1995-01-01	0.700744763632093
1996-01-01	0.692734063758857
1997-01-01	0.677910837145414
1998-01-01	0.646996226433642
1999-01-01	0.623960510213862
2000-01-01	0.624898445207820
2001-01-01	0.662088077049313
2002-01-01	0.661558299343605
2003-01-01	0.666861510424547
2004-01-01	0.669836402834664
2005-01-01	0.692053301033281
2006-01-01	0.745638674769477
2007-01-01	0.681236573505754
2008-01-01	0.834685962265001
2009-01-01	1.015404921183600
2010-01-01	1.000000000000000