Quarter	Index 2010=1
1989-04-01	0.703947052537393
1989-07-01	0.712600976798417
1989-10-01	0.690324050942306
1990-01-01	0.727196139522495
1990-04-01	0.712092331332959
1990-07-01	0.722586799772402
1990-10-01	0.706043222372250
1991-01-01	0.748576881626315
1991-04-01	0.722400307839901
1991-07-01	0.702431299592638
1991-10-01	0.679904727983955
1992-01-01	0.726252214482869
1992-04-01	0.716961024565113
1992-07-01	0.706556408970241
1992-10-01	0.697808098536299
1993-01-01	0.717634198541073
1993-04-01	0.708885979986782
1993-07-01	0.698237292929118
1993-10-01	0.691506176225357
1994-01-01	0.716768053873232
1994-04-01	0.726982685689628
1994-07-01	0.725594471820284
1994-10-01	0.710651262086222
1995-01-01	0.731343299481199
1995-04-01	0.729315713626860
1995-07-01	0.730972860923582
1995-10-01	0.726173641241003
1996-01-01	0.742912224985363
1996-04-01	0.761553615525205
1996-07-01	0.774751766028224
1996-10-01	0.765473515094979
1997-01-01	0.759541230223256
1997-04-01	0.781016550911306
1997-07-01	0.790946274746480
1997-10-01	0.771172755087060
1998-01-01	0.764347454573508
1998-04-01	0.797674081459048
1998-07-01	0.797973636910013
1998-10-01	0.760882557372477
1999-01-01	0.774727430099589
1999-04-01	0.762773544014383
1999-07-01	0.749391360386640
1999-10-01	0.721048558040668
2000-01-01	0.740775050289530
2000-04-01	0.729933705715933
2000-07-01	0.733770786787779
2000-10-01	0.718790627106087
2001-01-01	0.744787718807313
2001-04-01	0.756016382220241
2001-07-01	0.744234166549446
2001-10-01	0.730635330219785
2002-01-01	0.759279173774180
2002-04-01	0.748931609339144
2002-07-01	0.773834328658443
2002-10-01	0.753936109080250
2003-01-01	0.781397085441307
2003-04-01	0.796512544571198
2003-07-01	0.796401900121352
2003-10-01	0.776807681796875
2004-01-01	0.809085894464174
2004-04-01	0.810750202865511
2004-07-01	0.809770455714644
2004-10-01	0.800448109598484
2005-01-01	0.841223848122578
2005-04-01	0.843502563825856
2005-07-01	0.851293598445814
2005-10-01	0.832896032055436
2006-01-01	0.882283003573321
2006-04-01	0.884765710047868
2006-07-01	0.883846477556143
2006-10-01	0.864969446251652
2007-01-01	0.873406812598953
2007-04-01	0.880108010090376
2007-07-01	0.871416249437984
2007-10-01	0.869962577163338
2008-01-01	0.898207186955260
2008-04-01	0.919747367091271
2008-07-01	0.933172133510768
2008-10-01	0.920351744319332
2009-01-01	0.959120269940241
2009-04-01	0.950414356465880
2009-07-01	0.979743871737339
2009-10-01	0.968460004640502
2010-01-01	1.001387816226810
2010-04-01	1.009720646352600
2010-07-01	1.001252175367670
2010-10-01	0.987639362052919
2011-01-01	1.033692743749540
2011-04-01	1.043173034385050
2011-07-01	1.034169172137050