Year	Index 2010=1
1990-01-01	0.745141281519207
1991-01-01	0.774777083514531
1992-01-01	0.798521196956016
1993-01-01	0.810205767752334
1994-01-01	0.810806057687967
1995-01-01	0.825246245703358
1996-01-01	0.840483495528234
1997-01-01	0.853880242188224
1998-01-01	0.870694079618259
1999-01-01	0.874368978691203
2000-01-01	0.890062933688745
2001-01-01	0.903433340028929
2002-01-01	0.898681232488309
2003-01-01	0.901966940961853
2004-01-01	0.907542049166154
2005-01-01	0.917009561564980
2006-01-01	0.935225345166463
2007-01-01	0.957176253983403
2008-01-01	0.985875496854354
2009-01-01	1.012319973248240
2010-01-01	1.000000000007650