Quarter	Index 2010=1, Seasonally Adjusted
1981-01-01	0.168621352160330
1981-04-01	0.170279172235847
1981-07-01	0.178940233041300
1981-10-01	0.180982541023025
1982-01-01	0.187216267676165
1982-04-01	0.200449868603775
1982-07-01	0.206897475727262
1982-10-01	0.222290889461787
1983-01-01	0.238949774599981
1983-04-01	0.251046486140536
1983-07-01	0.267432085635073
1983-10-01	0.278657512965419
1984-01-01	0.282570534455634
1984-04-01	0.292680968836009
1984-07-01	0.295693706957994
1984-10-01	0.297562181865722
1985-01-01	0.305522027632447
1985-04-01	0.307831363440884
1985-07-01	0.310495715535619
1985-10-01	0.320461956916286
1986-01-01	0.327276557695580
1986-04-01	0.333097192099441
1986-07-01	0.342328124854463
1986-10-01	0.346047511984929
1987-01-01	0.352754353288030
1987-04-01	0.364300282181811
1987-07-01	0.374888437386555
1987-10-01	0.386827351920302
1988-01-01	0.395204095952417
1988-04-01	0.404302334035103
1988-07-01	0.412575141715783
1988-10-01	0.419477049240850
1989-01-01	0.431933883341046
1989-04-01	0.438877986055787
1989-07-01	0.448306993522689
1989-10-01	0.466116066731478
1990-01-01	0.469555852495148
1990-04-01	0.478000076982335
1990-07-01	0.489016576137847
1990-10-01	0.486538296380535
1991-01-01	0.501157268747697
1991-04-01	0.513347580384315
1991-07-01	0.520202741819394
1991-10-01	0.542217486519266
1992-01-01	0.558311587556537
1992-04-01	0.568399895191107
1992-07-01	0.583744438731216
1992-10-01	0.586665816673949
1993-01-01	0.578945857838277
1993-04-01	0.580178167418311
1993-07-01	0.581980108110796
1993-10-01	0.589107893216467
1994-01-01	0.599130631300319
1994-04-01	0.616585176477298
1994-07-01	0.622572599140411
1994-10-01	0.622370714464272
1995-01-01	0.633755548330369
1995-04-01	0.632110811106219
1995-07-01	0.639839082112623
1995-10-01	0.653474900769760
1996-01-01	0.660693876284255
1996-04-01	0.673463269587159
1996-07-01	0.678745913348601
1996-10-01	0.685655702696105
1997-01-01	0.694266660168451
1997-04-01	0.691609194962481
1997-07-01	0.696831920291178
1997-10-01	0.698448655923078
1998-01-01	0.692945817284202
1998-04-01	0.703847550314222
1998-07-01	0.707173476710733
1998-10-01	0.714349863536654
1999-01-01	0.720981651833957
1999-04-01	0.726195776777010
1999-07-01	0.734737317884983
1999-10-01	0.741666453164999
2000-01-01	0.746175418867981
2000-04-01	0.753330844968247
2000-07-01	0.754684740443997
2000-10-01	0.750025700314614
2001-01-01	0.757391736501398
2001-04-01	0.763593009365711
2001-07-01	0.770813381209077
2001-10-01	0.781693346774896
2002-01-01	0.795997314718765
2002-04-01	0.796996654525657
2002-07-01	0.795823547447260
2002-10-01	0.798828838043252
2003-01-01	0.801495541919035
2003-04-01	0.805040099725782
2003-07-01	0.815969793550506
2003-10-01	0.866976305335458
2004-01-01	0.858107950889060
2004-04-01	0.854020167193668
2004-07-01	0.863205772560419
2004-10-01	0.870570274233101
2005-01-01	0.876805595938636
2005-04-01	0.893673885661702
2005-07-01	0.901604825709944
2005-10-01	0.914703228838439
2006-01-01	0.919406865948437
2006-04-01	0.920827904970503
2006-07-01	0.927339660310891
2006-10-01	0.928596385247385
2007-01-01	0.934604205366826
2007-04-01	0.945690006390376
2007-07-01	0.949070725205541
2007-10-01	1.013559459471880
2008-01-01	1.008188374529710
2008-04-01	0.942559533134481
2008-07-01	0.996583461598566
2008-10-01	0.983452974491246
2009-01-01	0.979572601565233
2009-04-01	0.980582019681729
2009-07-01	0.977210056546088
2009-10-01	0.991221952234965
2010-01-01	0.993832754262086
2010-04-01	0.995123163493999
2010-07-01	1.002653919109700
2010-10-01	1.008390163134210
2011-01-01	0.947023053004706