Quarter	Index 2010=1, Seasonally Adjusted
1975-01-01	0.256669280028679
1975-04-01	0.273311264669525
1975-07-01	0.288443344408968
1975-10-01	0.302982336812312
1976-01-01	0.313748130444216
1976-04-01	0.318215720483077
1976-07-01	0.322332487332492
1976-10-01	0.326663429731845
1977-01-01	0.333649182711571
1977-04-01	0.340164959221353
1977-07-01	0.342073041058706
1977-10-01	0.343400773605450
1978-01-01	0.341769094597729
1978-04-01	0.342565452629669
1978-07-01	0.349464959639749
1978-10-01	0.355106205400810
1979-01-01	0.361207931644933
1979-04-01	0.363538128680729
1979-07-01	0.374207080718603
1979-10-01	0.377672432297306
1980-01-01	0.385666292168337
1980-04-01	0.403897308463434
1980-07-01	0.408770300042751
1980-10-01	0.429221668878184
1981-01-01	0.444753301140461
1981-04-01	0.455323413377954
1981-07-01	0.472037770251771
1981-10-01	0.477360849145097
1982-01-01	0.488180577708337
1982-04-01	0.496133043784913
1982-07-01	0.502266676156691
1982-10-01	0.510545625022926
1983-01-01	0.517510211714133
1983-04-01	0.525175568402268
1983-07-01	0.536834079095387
1983-10-01	0.554018105982797
1984-01-01	0.560775103855623
1984-04-01	0.573786875880314
1984-07-01	0.581728683931893
1984-10-01	0.586247847385494
1985-01-01	0.599699445289770
1985-04-01	0.609365175711133
1985-07-01	0.621469412608630
1985-10-01	0.627938919755925
1986-01-01	0.637331524073270
1986-04-01	0.641036509266042
1986-07-01	0.638006713978196
1986-10-01	0.654536398312722
1987-01-01	0.661978584055636
1987-04-01	0.667928183147754
1987-07-01	0.683204226652113
1987-10-01	0.680579907785460
1988-01-01	0.688416269891578
1988-04-01	0.704448533965799
1988-07-01	0.714542271590316
1988-10-01	0.721164719870968
1989-01-01	0.729438518606466
1989-04-01	0.770763228647701
1989-07-01	0.743078935224212
1989-10-01	0.756554076187088
1990-01-01	0.776960745382166
1990-04-01	0.792765104384526
1990-07-01	0.810898010273094
1990-10-01	0.834331666728355
1991-01-01	0.848261939748270
1991-04-01	0.860037737250166
1991-07-01	0.863198271532647
1991-10-01	0.865625967448948
1992-01-01	0.855048991143834
1992-04-01	0.848831400824949
1992-07-01	0.846851770442739
1992-10-01	0.828711179571796
1993-01-01	0.819425267825527
1993-04-01	0.806067725674502
1993-07-01	0.792526585661440
1993-10-01	0.786811643387696
1994-01-01	0.781903857225602
1994-04-01	0.781699094461727
1994-07-01	0.778971427696948
1994-10-01	0.788341142082128
1995-01-01	0.788439647692550
1995-04-01	0.795669380142492
1995-07-01	0.805595864705992
1995-10-01	0.806147825876938
1996-01-01	0.806150113899478
1996-04-01	0.807113845633624
1996-07-01	0.802629159213004
1996-10-01	0.802146028693473
1997-01-01	0.803576030301048
1997-04-01	0.795512751826144
1997-07-01	0.795475751034966
1997-10-01	0.790058920071381
1998-01-01	0.800494836320184
1998-04-01	0.802409793318601
1998-07-01	0.803709570389944
1998-10-01	0.808454554734872
1999-01-01	0.805067807130531
1999-04-01	0.806850276530422
1999-07-01	0.813883650885954
1999-10-01	0.812857316081745
2000-01-01	0.808494922385885
2000-04-01	0.812008970017648
2000-07-01	0.810279077989054
2000-10-01	0.814645637272617
2001-01-01	0.827660275565545
2001-04-01	0.835174858501675
2001-07-01	0.839956171097822
2001-10-01	0.845611061793305
2002-01-01	0.846440255028719
2002-04-01	0.843147687978859
2002-07-01	0.848660639462704
2002-10-01	0.852418150719600
2003-01-01	0.854440332774339
2003-04-01	0.864756170826865
2003-07-01	0.862567610706396
2003-10-01	0.864505463183700
2004-01-01	0.863618122282115
2004-04-01	0.860039655029059
2004-07-01	0.862748157871712
2004-10-01	0.863710766394793
2005-01-01	0.872681559196686
2005-04-01	0.878693956880795
2005-07-01	0.884440170182604
2005-10-01	0.886814520506707
2006-01-01	0.884277963251298
2006-04-01	0.887137397927514
2006-07-01	0.888833069458987
2006-10-01	0.888101311316782
2007-01-01	0.883811162279303
2007-04-01	0.882907717859075
2007-07-01	0.887189544041229
2007-10-01	0.894034022029193
2008-01-01	0.915938726142071
2008-04-01	0.927604209063876
2008-07-01	0.942349095762243
2008-10-01	0.966696470552278
2009-01-01	1.015922178643050
2009-04-01	1.020070062599020
2009-07-01	1.015258792161080
2009-10-01	1.010355651378080
2010-01-01	1.005324152530570
2010-04-01	1.000036489452810
2010-07-01	0.999936953538902
2010-10-01	0.994702404477722
2011-01-01	0.996928119310885