Quarter	Index 2010=1, Seasonally Adjusted
1970-01-01	0.0780188486585027
1970-04-01	0.0804529744594044
1970-07-01	0.0827011352166949
1970-10-01	0.0835699329350878
1971-01-01	0.0862712394421415
1971-04-01	0.0874375017010116
1971-07-01	0.0888272448157033
1971-10-01	0.0905509430833272
1972-01-01	0.0937988816293119
1972-04-01	0.0947985120383659
1972-07-01	0.0970083450365938
1972-10-01	0.1004388042767580
1973-01-01	0.0999211349131670
1973-04-01	0.1030590565061510
1973-07-01	0.1075323292756420
1973-10-01	0.1119713189584960
1974-01-01	0.1174096148000900
1974-04-01	0.1205593848540750
1974-07-01	0.1303153931939210
1974-10-01	0.1421319714694090
1975-01-01	0.1583023911006000
1975-04-01	0.1660323722974350
1975-07-01	0.1777462311497920
1975-10-01	0.1788413426002750
1976-01-01	0.1815541531963690
1976-04-01	0.1892726870561440
1976-07-01	0.1929026222355170
1976-10-01	0.1941645447834570
1977-01-01	0.1978420583241080
1977-04-01	0.2028338741396740
1977-07-01	0.2054453210677920
1977-10-01	0.2094273726410600
1978-01-01	0.2167416215130370
1978-04-01	0.2236589023294280
1978-07-01	0.2267409805611090
1978-10-01	0.2311939951353480
1979-01-01	0.2425130818698060
1979-04-01	0.2430930989987310
1979-07-01	0.2611298121767040
1979-10-01	0.2735184782980320
1980-01-01	0.2902829022989020
1980-04-01	0.3104599909280230
1980-07-01	0.3271001179621170
1980-10-01	0.3399914363172740
1981-01-01	0.3434702764209780
1981-04-01	0.3486942363750820
1981-07-01	0.3536452874971260
1981-10-01	0.3603598168686880
1982-01-01	0.3641858195772330
1982-04-01	0.3657441876062320
1982-07-01	0.3669207049846620
1982-10-01	0.3707526393245560
1983-01-01	0.3755093577067840
1983-04-01	0.3801555445884050
1983-07-01	0.3846045143170870
1983-10-01	0.3872434325253980
1984-01-01	0.3877143601561610
1984-04-01	0.3968341562290200
1984-07-01	0.4043143470371440
1984-10-01	0.4110812310804480
1985-01-01	0.4129483093513400
1985-04-01	0.4148701265911670
1985-07-01	0.4268720326830420
1985-10-01	0.4291630544826900
1986-01-01	0.4362953292533850
1986-04-01	0.4388954964876030
1986-07-01	0.4420064027736100
1986-10-01	0.4436169268674140
1987-01-01	0.4506860698092480
1987-04-01	0.4563059801767620
1987-07-01	0.4604965703708220
1987-10-01	0.4701227078906920
1988-01-01	0.4764085001797380
1988-04-01	0.4868813650119640
1988-07-01	0.4954371987651930
1988-10-01	0.5080466537707120
1989-01-01	0.5192749731281710
1989-04-01	0.5311729219053480
1989-07-01	0.5447363491387470
1989-10-01	0.5598857052912850
1990-01-01	0.5708929353515550
1990-04-01	0.5824548250166950
1990-07-01	0.5974715385001080
1990-10-01	0.6054826652090580
1991-01-01	0.6190143497934660
1991-04-01	0.6293072212583420
1991-07-01	0.6405017175147120
1991-10-01	0.6490528801380330
1992-01-01	0.6562566157896720
1992-04-01	0.6554013328248950
1992-07-01	0.6538050390982310
1992-10-01	0.6565539987664770
1993-01-01	0.6536296479322460
1993-04-01	0.6589918026526810
1993-07-01	0.6602879510734210
1993-10-01	0.6634463559748140
1994-01-01	0.6586138162144300
1994-04-01	0.6504390560617810
1994-07-01	0.6544164487680060
1994-10-01	0.6569683934092980
1995-01-01	0.6602881771829380
1995-04-01	0.6664401992010470
1995-07-01	0.6656440944045810
1995-10-01	0.6725559998802060
1996-01-01	0.6689379730160560
1996-04-01	0.6740290255995540
1996-07-01	0.6789589244493550
1996-10-01	0.6787196475661610
1997-01-01	0.6819976529181360
1997-04-01	0.6870013756810390
1997-07-01	0.6949766505438200
1997-10-01	0.7006173321984630
1998-01-01	0.7045771713838000
1998-04-01	0.7149190423421730
1998-07-01	0.7224187272571090
1998-10-01	0.7241501989244790
1999-01-01	0.7342355181250060
1999-04-01	0.7313684903194200
1999-07-01	0.7315488013941240
1999-10-01	0.7347637798276310
2000-01-01	0.7420135320572960
2000-04-01	0.7451606912961460
2000-07-01	0.7580269303722950
2000-10-01	0.7698426049747980
2001-01-01	0.7751332357522890
2001-04-01	0.7782470047778870
2001-07-01	0.7825788641681560
2001-10-01	0.7880014655687440
2002-01-01	0.7889294634901090
2002-04-01	0.7987878179585470
2002-07-01	0.8027102694979640
2002-10-01	0.8111656448536750
2003-01-01	0.8144468404205220
2003-04-01	0.8193558620811420
2003-07-01	0.8302259019625470
2003-10-01	0.8323379673210160
2004-01-01	0.8306380348742250
2004-04-01	0.8357888049483890
2004-07-01	0.8418465103597190
2004-10-01	0.8456781935588830
2005-01-01	0.8519339586703450
2005-04-01	0.8550665675363780
2005-07-01	0.8609559864428410
2005-10-01	0.8650960317839260
2006-01-01	0.8677549436176200
2006-04-01	0.8739949764879020
2006-07-01	0.8795018229737990
2006-10-01	0.8879323068150180
2007-01-01	0.8883778006796940
2007-04-01	0.8987727359940160
2007-07-01	0.9076992964976780
2007-10-01	0.9124259875715920
2008-01-01	0.9096763181832150
2008-04-01	0.9151579569830780
2008-07-01	0.9272963253475420
2008-10-01	0.9424927278347410
2009-01-01	0.9645658343804660
2009-04-01	0.9794443343627480
2009-07-01	0.9831721315500070
2009-10-01	0.9923860736065940
2010-01-01	1.0061935366703500
2010-04-01	0.9961389422727120
2010-07-01	0.9934832444693880
2010-10-01	1.0041842765875500
2011-01-01	1.0083785928324000