Year	Index 2010=1
1990-01-01	1.422369755162940
1991-01-01	1.440590877549510
1992-01-01	1.476201019012160
1993-01-01	1.494331096270020
1994-01-01	1.490853491592290
1995-01-01	1.447374923337370
1996-01-01	1.391655006840170
1997-01-01	1.397170599854660
1998-01-01	1.416884878642660
1999-01-01	1.378675042109930
2000-01-01	1.303825880222710
2001-01-01	1.342708298934630
2002-01-01	1.300316791680210
2003-01-01	1.197323040877330
2004-01-01	1.134162964666810
2005-01-01	1.070802114425000
2006-01-01	1.050726579510610
2007-01-01	1.006757431210230
2008-01-01	0.993388568504928
2009-01-01	1.103199836586900
2010-01-01	1.000000000000000