Quarter	Index 2010=1, Seasonally Adjusted
1975-01-01	0.197420417917039
1975-04-01	0.212988643968997
1975-07-01	0.223763375647688
1975-10-01	0.230670267183310
1976-01-01	0.246459818293825
1976-04-01	0.247149945113187
1976-07-01	0.255720187695897
1976-10-01	0.260007701700652
1977-01-01	0.264945267833866
1977-04-01	0.274936028673649
1977-07-01	0.280110450468459
1977-10-01	0.288817469362784
1978-01-01	0.283405203787123
1978-04-01	0.282579312361162
1978-07-01	0.286902572448973
1978-10-01	0.291233262051546
1979-01-01	0.306374076870804
1979-04-01	0.300736006183323
1979-07-01	0.306556542525834
1979-10-01	0.317229516541436
1980-01-01	0.325950104696558
1980-04-01	0.348957984905112
1980-07-01	0.355362086356758
1980-10-01	0.369535228291652
1981-01-01	0.378359452281263
1981-04-01	0.386591949247027
1981-07-01	0.397559087358394
1981-10-01	0.404174162202164
1982-01-01	0.412065735680006
1982-04-01	0.416424015657701
1982-07-01	0.430009303598999
1982-10-01	0.426302899301506
1983-01-01	0.432497382921615
1983-04-01	0.442897951326790
1983-07-01	0.453717343264895
1983-10-01	0.473050604092495
1984-01-01	0.469181068257336
1984-04-01	0.479709399489300
1984-07-01	0.484111017682429
1984-10-01	0.495923102032053
1985-01-01	0.502323419831068
1985-04-01	0.512918601799620
1985-07-01	0.516492169848965
1985-10-01	0.520889670464738
1986-01-01	0.528254023975477
1986-04-01	0.533513508438549
1986-07-01	0.530127849389636
1986-10-01	0.541495354555156
1987-01-01	0.558139765371747
1987-04-01	0.555170906445729
1987-07-01	0.575335752798573
1987-10-01	0.570224761804985
1988-01-01	0.588343357174755
1988-04-01	0.605112041366840
1988-07-01	0.610777413193530
1988-10-01	0.632752130307144
1989-01-01	0.633912418171968
1989-04-01	0.655324016548653
1989-07-01	0.630968825802920
1989-10-01	0.672104938026707
1990-01-01	0.685584360658409
1990-04-01	0.689227777318719
1990-07-01	0.709860369038541
1990-10-01	0.720372537817339
1991-01-01	0.729370171771055
1991-04-01	0.737836533972172
1991-07-01	0.740776188760464
1991-10-01	0.742081561331607
1992-01-01	0.738447648491684
1992-04-01	0.740896333386402
1992-07-01	0.737273862123349
1992-10-01	0.727470868769430
1993-01-01	0.724380152146401
1993-04-01	0.710718620128798
1993-07-01	0.702445076490499
1993-10-01	0.698350048365194
1994-01-01	0.681298271730170
1994-04-01	0.689326678621997
1994-07-01	0.689935129191855
1994-10-01	0.697460563520396
1995-01-01	0.695133339088818
1995-04-01	0.702691692933144
1995-07-01	0.697202745082562
1995-10-01	0.696274207182724
1996-01-01	0.697858801649266
1996-04-01	0.694259597118908
1996-07-01	0.695296404834624
1996-10-01	0.701210484788565
1997-01-01	0.715928888556487
1997-04-01	0.700497386679200
1997-07-01	0.701134831597645
1997-10-01	0.696122115022631
1998-01-01	0.703223464952150
1998-04-01	0.711874647660344
1998-07-01	0.723174047078512
1998-10-01	0.724968842813840
1999-01-01	0.727193507666450
1999-04-01	0.728423199736845
1999-07-01	0.733207626005628
1999-10-01	0.736221428220194
2000-01-01	0.742079103447024
2000-04-01	0.754306181746781
2000-07-01	0.755005410187236
2000-10-01	0.753083638644727
2001-01-01	0.767146091361192
2001-04-01	0.767549766628685
2001-07-01	0.765958008297532
2001-10-01	0.777933132324491
2002-01-01	0.787755046424274
2002-04-01	0.778977991474249
2002-07-01	0.792931739900289
2002-10-01	0.803582478749906
2003-01-01	0.796945336323192
2003-04-01	0.819000976183310
2003-07-01	0.818926432764520
2003-10-01	0.813421111430277
2004-01-01	0.806784767195374
2004-04-01	0.802016437587898
2004-07-01	0.800185476191237
2004-10-01	0.803177130134728
2005-01-01	0.814289837081196
2005-04-01	0.815938191308260
2005-07-01	0.834732081777697
2005-10-01	0.836419945878753
2006-01-01	0.840120461184094
2006-04-01	0.851114788712643
2006-07-01	0.858669054772154
2006-10-01	0.853760770982086
2007-01-01	0.850632196729700
2007-04-01	0.844556107423781
2007-07-01	0.852739363527044
2007-10-01	0.874328752612628
2008-01-01	0.898949772265495
2008-04-01	0.908671268125152
2008-07-01	0.914631265831983
2008-10-01	0.944621473529806
2009-01-01	0.997277786378150
2009-04-01	1.012266618276630
2009-07-01	1.016366779408370
2009-10-01	1.010197707583870
2010-01-01	1.005140394058590
2010-04-01	1.004030058353170
2010-07-01	0.997684551380353
2010-10-01	0.993144996207889
2011-01-01	1.003811114215130