Quarter	Index 2010=1
1980-01-01	0.404782811492100
1980-04-01	0.415020763403842
1980-07-01	0.443953444034885
1980-10-01	0.436218985090984
1981-01-01	0.463801525366310
1981-04-01	0.465240658440758
1981-07-01	0.497031370794313
1981-10-01	0.475388742766767
1982-01-01	0.520753498871582
1982-04-01	0.519344008010652
1982-07-01	0.559068588810313
1982-10-01	0.527536465616828
1983-01-01	0.569726684498601
1983-04-01	0.569084729770338
1983-07-01	0.607166949055761
1983-10-01	0.577376089508536
1984-01-01	0.600911866075343
1984-04-01	0.602836355985580
1984-07-01	0.622140275752148
1984-10-01	0.605899734755891
1985-01-01	0.640314242458204
1985-04-01	0.640673880095112
1985-07-01	0.671443638499496
1985-10-01	0.642514450921626
1986-01-01	0.663934885706034
1986-04-01	0.656777062125701
1986-07-01	0.681084799743250
1986-10-01	0.646359113313944
1987-01-01	0.684595370031002
1987-04-01	0.675334163908189
1987-07-01	0.708252545584568
1987-10-01	0.672530634481023
1988-01-01	0.701062867136863
1988-04-01	0.696025254482496
1988-07-01	0.725603731687438
1988-10-01	0.691912278367950
1989-01-01	0.705992958935255
1989-04-01	0.704534750996426
1989-07-01	0.734089010834977
1989-10-01	0.710012682419203
1990-01-01	0.731521035846704
1990-04-01	0.744915937551016
1990-07-01	0.784271325518692
1990-10-01	0.750256008452668
1991-01-01	0.761227444518734
1991-04-01	0.769123575461197
1991-07-01	0.794665186982737
1991-10-01	0.763334354504554
1992-01-01	0.774216851937705
1992-04-01	0.784064812889641
1992-07-01	0.819643710707409
1992-10-01	0.787877557962854
1993-01-01	0.801154501253762
1993-04-01	0.798863873873602
1993-07-01	0.817677787365641
1993-10-01	0.790021116548449
1994-01-01	0.787753118363160
1994-04-01	0.784897000723141
1994-07-01	0.814013687418006
1994-10-01	0.790461711174339
1995-01-01	0.785502601186553
1995-04-01	0.793868850278536
1995-07-01	0.819319075861670
1995-10-01	0.792772547437845
1996-01-01	0.796307956260014
1996-04-01	0.801752443754195
1996-07-01	0.819489660956044
1996-10-01	0.797034795993330
1997-01-01	0.793401557909368
1997-04-01	0.781249843681398
1997-07-01	0.807759519401036
1997-10-01	0.797540588997944
1998-01-01	0.786021867288650
1998-04-01	0.784657083840371
1998-07-01	0.810714634089118
1998-10-01	0.811215265091387
1999-01-01	0.795635614994289
1999-04-01	0.795889521307018
1999-07-01	0.819297732507754
1999-10-01	0.826638278858183
2000-01-01	0.801166554648619
2000-04-01	0.804985262070686
2000-07-01	0.842464273103455
2000-10-01	0.857740043708974
2001-01-01	0.824652564165665
2001-04-01	0.833024086818576
2001-07-01	0.868051031692616
2001-10-01	0.884733913651440
2002-01-01	0.859718337639300
2002-04-01	0.861392990904899
2002-07-01	0.885473492896183
2002-10-01	0.899728702711264
2003-01-01	0.873231588472441
2003-04-01	0.880502388578989
2003-07-01	0.896497041882087
2003-10-01	0.911305367474724
2004-01-01	0.888084839961498
2004-04-01	0.888919890848658
2004-07-01	0.915407314235772
2004-10-01	0.927035069589378
2005-01-01	0.907666417977824
2005-04-01	0.894670914328561
2005-07-01	0.932669633758026
2005-10-01	0.953287695673223
2006-01-01	0.922967106141036
2006-04-01	0.912280180540136
2006-07-01	0.948787542941008
2006-10-01	0.972628573426051
2007-01-01	0.936589270315081
2007-04-01	0.924749724451479
2007-07-01	0.951190651666850
2007-10-01	0.976582724596546
2008-01-01	0.954756465001627
2008-04-01	0.950050152227798
2008-07-01	0.982563313686376
2008-10-01	1.008630037045630
2009-01-01	0.988067600709196
2009-04-01	0.973825720962324
2009-07-01	0.999405750880180
2009-10-01	1.009691375260240
2010-01-01	0.988836937148016
2010-04-01	0.978831447456774
2010-07-01	1.002221585317610
2010-10-01	1.030110030077600
2011-01-01	1.000841308104380