Quarter	Index 2010=1
1983-07-01	0.389649740019034
1983-10-01	0.403925059357957
1984-01-01	0.396422970953680
1984-04-01	0.417633792569100
1984-07-01	0.418552837375680
1984-10-01	0.438544925655365
1985-01-01	0.421645120682472
1985-04-01	0.444166640425091
1985-07-01	0.440935332945168
1985-10-01	0.462725112537936
1986-01-01	0.446194576333391
1986-04-01	0.459805149978591
1986-07-01	0.459401418450249
1986-10-01	0.470527640203355
1987-01-01	0.439338305825678
1987-04-01	0.464460063978133
1987-07-01	0.474639556391375
1987-10-01	0.504260973777123
1988-01-01	0.485505229567726
1988-04-01	0.515170679291528
1988-07-01	0.537852406982183
1988-10-01	0.581002738396999
1989-01-01	0.565141928948903
1989-04-01	0.588839293921709
1989-07-01	0.598393377290291
1989-10-01	0.643810589836459
1990-01-01	0.652514464763733
1990-04-01	0.704560031457039
1990-07-01	0.681543335580572
1990-10-01	0.678022039968950
1991-01-01	0.650131870404166
1991-04-01	0.640972088569352
1991-07-01	0.639089100513522
1991-10-01	0.661175170759681
1992-01-01	0.647045904656401
1992-04-01	0.673881506094490
1992-07-01	0.655040012558256
1992-10-01	0.678900717611579
1993-01-01	0.653029355118294
1993-04-01	0.676344056256802
1993-07-01	0.665593641320486
1993-10-01	0.661199503035368
1994-01-01	0.642445348422258
1994-04-01	0.696454978804286
1994-07-01	0.673547343369970
1994-10-01	0.683287329985616
1995-01-01	0.701171078884940
1995-04-01	0.724340594197710
1995-07-01	0.743120364387959
1995-10-01	0.748509488749765
1996-01-01	0.729094510989999
1996-04-01	0.752414428528162
1996-07-01	0.755156966571731
1996-10-01	0.768794577921427
1997-01-01	0.727099780626903
1997-04-01	0.739515116007931
1997-07-01	0.766047231053728
1997-10-01	0.795882867354965
1998-01-01	0.788325053916785
1998-04-01	0.791801862271271
1998-07-01	0.790337808463872
1998-10-01	0.815646167096388
1999-01-01	0.782380207124705
1999-04-01	0.777609818811815
1999-07-01	0.798771983711518
1999-10-01	0.820135971738594
2000-01-01	0.791009435371006
2000-04-01	0.782019960255126
2000-07-01	0.811957869374566
2000-10-01	0.846666796897488
2001-01-01	0.824644595057814
2001-04-01	0.817592918924398
2001-07-01	0.811577005090637
2001-10-01	0.828482144155896
2002-01-01	0.817788016330417
2002-04-01	0.828962177488826
2002-07-01	0.837728886200333
2002-10-01	0.828756463834999
2003-01-01	0.844868687766847
2003-04-01	0.836875924961272
2003-07-01	0.859975184772007
2003-10-01	0.888078938909167
2004-01-01	0.872038807673334
2004-04-01	0.845918573588900
2004-07-01	0.877581945252213
2004-10-01	0.901240437486818
2005-01-01	0.941994898984821
2005-04-01	0.928179556743867
2005-07-01	0.951221283783934
2005-10-01	0.963898395570347
2006-01-01	0.942652427988717
2006-04-01	0.976954135818150
2006-07-01	1.006369554123370
2006-10-01	1.091299332393610
2007-01-01	1.023496195684830
2007-04-01	1.087807283194070
2007-07-01	1.089511488723890
2007-10-01	1.117975838339540
2008-01-01	1.076577773690040
2008-04-01	1.092152250727820
2008-07-01	1.080726474990970
2008-10-01	1.071133378167450
2009-01-01	1.071600890866080
2009-04-01	0.990617877160221
2009-07-01	0.990837065120534
2009-10-01	1.005847231279000
2010-01-01	0.974406360580738
2010-04-01	0.998882932054341
2010-07-01	1.001702703906150
2010-10-01	1.025008003458770
2011-01-01	0.990124010890515
2011-04-01	0.975480071624770
2011-07-01	0.986233984068247