Quarterly Index 2010=1, Trend
1970-01-01 0.102703774533839
1970-04-01 0.104000637259675
1970-07-01 0.105539914891843
1970-10-01 0.107387352328095
1971-01-01 0.109631691153132
1971-04-01 0.111731087239128
1971-07-01 0.113580472431137
1971-10-01 0.115294508074552
1972-01-01 0.116836924017890
1972-04-01 0.118307131899276
1972-07-01 0.120015105893032
1972-10-01 0.122096337634542
1973-01-01 0.124414886178536
1973-04-01 0.127504085079469
1973-07-01 0.131402841483248
1973-10-01 0.135941558189590
1974-01-01 0.141157389153647
1974-04-01 0.146623470765517
1974-07-01 0.152457713733050
1974-10-01 0.158309887214821
1975-01-01 0.163901400794756
1975-04-01 0.168756634920428
1975-07-01 0.173070493070072
1975-10-01 0.176895139744870
1976-01-01 0.180564998626161
1976-04-01 0.184649506067370
1976-07-01 0.188852496183358
1976-10-01 0.192920010552831
1977-01-01 0.197233206800301
1977-04-01 0.201534472888507
1977-07-01 0.205882123811739
1977-10-01 0.210506662446072
1978-01-01 0.215051251872274
1978-04-01 0.219395049464508
1978-07-01 0.224030870186519
1978-10-01 0.229361107082079
1979-01-01 0.235507821450307
1979-04-01 0.241737278845768
1979-07-01 0.248278691230885
1979-10-01 0.255240120443339
1980-01-01 0.262858382864286
1980-04-01 0.270951109229414
1980-07-01 0.278826358551914
1980-10-01 0.285862338147503
1981-01-01 0.292497116227239
1981-04-01 0.298998259901603
1981-07-01 0.305703526473250
1981-10-01 0.312779065697076
1982-01-01 0.319939427698288
1982-04-01 0.326349670113157
1982-07-01 0.332938819748221
1982-10-01 0.339638773613907
1983-01-01 0.346172031312979
1983-04-01 0.351733795409258
1983-07-01 0.357040037647067
1983-10-01 0.362087113430178
1984-01-01 0.367374847017930
1984-04-01 0.372488119271128
1984-07-01 0.378282693269893
1984-10-01 0.384386480460473
1985-01-01 0.390671318840596
1985-04-01 0.395971878463432
1985-07-01 0.401665221987687
1985-10-01 0.407721013711897
1986-01-01 0.413965368514479
1986-04-01 0.420461354132869
1986-07-01 0.428198640674499
1986-10-01 0.437345153760980
1987-01-01 0.447517741364523
1987-04-01 0.454974662828456
1987-07-01 0.463217648097341
1987-10-01 0.472686990336713
1988-01-01 0.483885050556042
1988-04-01 0.491809341958654
1988-07-01 0.500098147072798
1988-10-01 0.508494543282122
1989-01-01 0.517259412429771
1989-04-01 0.524680895417096
1989-07-01 0.532539389744280
1989-10-01 0.541001988911535
1990-01-01 0.550281345846604
1990-04-01 0.559686285486537
1990-07-01 0.570051784877429
1990-10-01 0.581126272507061
1991-01-01 0.592561509141916
1991-04-01 0.601955193313065
1991-07-01 0.611265511748800
1991-10-01 0.620210383793357
1992-01-01 0.628234199122304
1992-04-01 0.635136180017083
1992-07-01 0.642140863846266
1992-10-01 0.648962164382957
1993-01-01 0.655585577278541
1993-04-01 0.661688133170090
1993-07-01 0.667250397722852
1993-10-01 0.671998459318396
1994-01-01 0.676635561261842
1994-04-01 0.680195673661192
1994-07-01 0.684302868728214
1994-10-01 0.689738169721108
1995-01-01 0.696502448331771
1995-04-01 0.703420593955416
1995-07-01 0.710684218438579
1995-10-01 0.717861314721516
1996-01-01 0.724564891080224
1996-04-01 0.730583054881881
1996-07-01 0.738000541023246
1996-10-01 0.746086111190147
1997-01-01 0.754568375410959
1997-04-01 0.760199700352857
1997-07-01 0.766397809300037
1997-10-01 0.773183888856000
1998-01-01 0.780053058285987
1998-04-01 0.786977480819445
1998-07-01 0.794035863676020
1998-10-01 0.801606101564437
1999-01-01 0.810291431121882
1999-04-01 0.814674581678552
1999-07-01 0.818426807563395
1999-10-01 0.822435273947304
2000-01-01 0.826652846649982
2000-04-01 0.832041188683609
2000-07-01 0.838373753911207
2000-10-01 0.845309519512383
2001-01-01 0.852430892858144
2001-04-01 0.859114437668845
2001-07-01 0.865015743582010
2001-10-01 0.869339313182079
2002-01-01 0.872940321507295
2002-04-01 0.876320920045787
2002-07-01 0.880890597738169
2002-10-01 0.887237887054040
2003-01-01 0.894036493663431
2003-04-01 0.898281499164065
2003-07-01 0.900067028158076
2003-10-01 0.900737487229903
2004-01-01 0.901663218963537
2004-04-01 0.904397006614142
2004-07-01 0.908404776115957
2004-10-01 0.911916096475238
2005-01-01 0.914860767344871
2005-04-01 0.918298500731821
2005-07-01 0.922560935353476
2005-10-01 0.926461698576970
2006-01-01 0.930186962203461
2006-04-01 0.934792655786645
2006-07-01 0.940247422543148
2006-10-01 0.945693718054296
2007-01-01 0.949979533650051
2007-04-01 0.953397591223032
2007-07-01 0.957365428059695
2007-10-01 0.961886253854895
2008-01-01 0.966705995253273
2008-04-01 0.972498213221121
2008-07-01 0.978983416558922
2008-10-01 0.985837462411285
2009-01-01 0.992261884841548
2009-04-01 0.995795606651732
2009-07-01 0.996738391665909
2009-10-01 0.997058543941894
2010-01-01 0.997919281256002
2010-04-01 0.999050828567774
2010-07-01 1.000565906969850
2010-10-01 1.002463983203780
2011-01-01 1.004988549487120