Quarter	Index 2010=1, Seasonally Adjusted
1978-01-01	0.329051081289318
1978-04-01	0.329392757741886
1978-07-01	0.325786435694420
1978-10-01	0.325803487637827
1979-01-01	0.322889151113517
1979-04-01	0.319145441087862
1979-07-01	0.323046246872431
1979-10-01	0.324827397472374
1980-01-01	0.311526716485383
1980-04-01	0.345529038162521
1980-07-01	0.350788277214002
1980-10-01	0.363084025367043
1981-01-01	0.370264271916237
1981-04-01	0.375190359340119
1981-07-01	0.391714186743800
1981-10-01	0.402691234836862
1982-01-01	0.417679177528946
1982-04-01	0.435127537910752
1982-07-01	0.446059941332617
1982-10-01	0.451965062589653
1983-01-01	0.460357631217516
1983-04-01	0.468884422836090
1983-07-01	0.474789675967604
1983-10-01	0.483178681691085
1984-01-01	0.484998128639516
1984-04-01	0.485973247520768
1984-07-01	0.484591010337162
1984-10-01	0.484827165419162
1985-01-01	0.491712109462752
1985-04-01	0.494678075418669
1985-07-01	0.506463047342503
1985-10-01	0.517861624751557
1986-01-01	0.523824445106404
1986-04-01	0.545190474004977
1986-07-01	0.558546338154081
1986-10-01	0.577337824042710
1987-01-01	0.599312340131741
1987-04-01	0.580713804952565
1987-07-01	0.622240864864891
1987-10-01	0.629708342054883
1988-01-01	0.635911378078926
1988-04-01	0.644110194429857
1988-07-01	0.649692816076934
1988-10-01	0.656568041544843
1989-01-01	0.658446773525028
1989-04-01	0.655123413972204
1989-07-01	0.655334721609030
1989-10-01	0.652153999785364
1990-01-01	0.655867913059339
1990-04-01	0.658180926044197
1990-07-01	0.662329968906443
1990-10-01	0.662011578046533
1991-01-01	0.668929412731737
1991-04-01	0.671174933505355
1991-07-01	0.677900101871286
1991-10-01	0.685811979998739
1992-01-01	0.679705864835811
1992-04-01	0.687341404007636
1992-07-01	0.686317906687350
1992-10-01	0.692292169159972
1993-01-01	0.688560754422630
1993-04-01	0.682120104670184
1993-07-01	0.676517795883604
1993-10-01	0.668706826960183
1994-01-01	0.673785065423412
1994-04-01	0.671519469913999
1994-07-01	0.675641876425106
1994-10-01	0.670815246439260
1995-01-01	0.676185222210240
1995-04-01	0.679923568958201
1995-07-01	0.680815587423658
1995-10-01	0.689861946138834
1996-01-01	0.682641756530277
1996-04-01	0.685413855535802
1996-07-01	0.681582335455378
1996-10-01	0.684648069614406
1997-01-01	0.716110753735894
1997-04-01	0.685448704800101
1997-07-01	0.692418574860958
1997-10-01	0.694464189979814
1998-01-01	0.710311697401622
1998-04-01	0.718135909962865
1998-07-01	0.734612615748627
1998-10-01	0.744190426317733
1999-01-01	0.750806235192412
1999-04-01	0.758307365602521
1999-07-01	0.756145242248957
1999-10-01	0.762071701943311
2000-01-01	0.767292210033893
2000-04-01	0.779248059172987
2000-07-01	0.785659569252675
2000-10-01	0.789964510682921
2001-01-01	0.793016719107418
2001-04-01	0.796662206728193
2001-07-01	0.798513821875443
2001-10-01	0.804973633562948
2002-01-01	0.813414572602704
2002-04-01	0.811927617909481
2002-07-01	0.823385082433385
2002-10-01	0.825061228840062
2003-01-01	0.819505483211655
2003-04-01	0.816991199957869
2003-07-01	0.811699602349626
2003-10-01	0.809653251027161
2004-01-01	0.804235048186113
2004-04-01	0.816626759676884
2004-07-01	0.818478793382261
2004-10-01	0.826634042992512
2005-01-01	0.832188469876136
2005-04-01	0.827471789949858
2005-07-01	0.826331001175137
2005-10-01	0.826560935221966
2006-01-01	0.827508435000531
2006-04-01	0.827039756544989
2006-07-01	0.833381910969723
2006-10-01	0.832080941720030
2007-01-01	0.852195449711320
2007-04-01	0.868360280383133
2007-07-01	0.882285689762631
2007-10-01	0.901634347615389
2008-01-01	0.922293184143361
2008-04-01	0.940519513354885
2008-07-01	0.959498602729556
2008-10-01	0.972439168918449
2009-01-01	0.978995416398337
2009-04-01	0.979324620965464
2009-07-01	0.984582045882818
2009-10-01	0.989481798546759
2010-01-01	0.986278750947290
2010-04-01	1.000804727021410
2010-07-01	1.003445643029630
2010-10-01	1.009470879001670
2011-01-01	1.017165360331610
2011-04-01	1.015209122853710