Quarterly Percent, Seasonally Adjusted
1981-01-01 30.8135473180822
1981-04-01 30.2562813508083
1981-07-01 31.4420334304434
1981-10-01 31.2415053227513
1982-01-01 30.4920543579835
1982-04-01 29.8485280627614
1982-07-01 28.4714125863938
1982-10-01 28.9187681015854
1983-01-01 28.8492364964538
1983-04-01 26.3282372983795
1983-07-01 25.8746590081261
1983-10-01 27.1144758740898
1984-01-01 26.6091709713228
1984-04-01 25.9546987460409
1984-07-01 25.7627530534096
1984-10-01 25.4897438324494
1985-01-01 26.5047790498155
1985-04-01 26.7303392289845
1985-07-01 23.9858447113306
1985-10-01 24.2842914928162
1986-01-01 25.3722593911311
1986-04-01 31.0183061594398
1986-07-01 29.3820569895726
1986-10-01 27.6399216444880
1987-01-01 25.5930874698588
1987-04-01 25.1292309852306
1987-07-01 27.5599994715887
1987-10-01 26.8398812434952
1988-01-01 27.1370415393195
1988-04-01 27.9665607523598
1988-07-01 27.5915273459243
1988-10-01 27.7853301322078
1989-01-01 26.6550004804932
1989-04-01 25.9032310873526
1989-07-01 26.3880074067001
1989-10-01 27.1135753435306
1990-01-01 27.0450433580903
1990-04-01 26.7859188095429
1990-07-01 25.1672894934890
1990-10-01 24.0144700166943
1991-01-01 25.7570545886497
1991-04-01 27.4130663535974
1991-07-01 27.1572355958524
1991-10-01 26.8241665970569
1992-01-01 24.3392748682751
1992-04-01 24.8005178152943
1992-07-01 26.9404663137109
1992-10-01 24.5977105356139
1993-01-01 26.4752898322231
1993-04-01 25.0248924536591
1993-07-01 27.4058014008422
1993-10-01 25.7902969424309
1994-01-01 24.8658961720973
1994-04-01 24.6504534862441
1994-07-01 23.9045990978036
1994-10-01 24.8570579223900
1995-01-01 23.3835075420684
1995-04-01 23.3775266327481
1995-07-01 23.2877238488443
1995-10-01 23.0496209573927
1996-01-01 22.4063371500395
1996-04-01 22.0172416351524
1996-07-01 21.9312777723172
1996-10-01 20.8369818616895
1997-01-01 21.9917487816506
1997-04-01 23.3759981543545
1997-07-01 23.1189109298155
1997-10-01 23.1536812609118
1998-01-01 24.5947829962567
1998-04-01 25.0830701654407
1998-07-01 26.4697441882920
1998-10-01 26.4717709148891
1999-01-01 26.5426493742145
1999-04-01 24.8912027040278
1999-07-01 23.5629720261199
1999-10-01 21.8655433838414
2000-01-01 21.3604477312570
2000-04-01 21.4585975604034
2000-07-01 19.8212315834189
2000-10-01 20.5064197472629
2001-01-01 22.0769782943979
2001-04-01 20.9842577577073
2001-07-01 20.9069934876286
2001-10-01 21.4173275224064
2002-01-01 22.2802205693922
2002-04-01 22.0236319361997
2002-07-01 22.3726914058134
2002-10-01 22.1562876453491
2003-01-01 21.0039285832725
2003-04-01 20.9554517789402
2003-07-01 21.4732284853181
2003-10-01 21.3804577334928
2004-01-01 21.5237212338787
2004-04-01 20.7939822444460
2004-07-01 19.3407727702809
2004-10-01 20.5596872772727
2005-01-01 19.7724728840761
2005-04-01 19.4487303306910
2005-07-01 18.3307791711876
2005-10-01 17.4086746165415
2006-01-01 17.4321633221425
2006-04-01 17.2000319199720
2006-07-01 17.4811028100413
2006-10-01 17.3585480333225
2007-01-01 18.1992350272084
2007-04-01 17.8403772721648
2007-07-01 17.4257434074303
2007-10-01 16.7294580266429
2008-01-01 16.5335887411621
2008-04-01 17.4620762781516
2008-07-01 16.1964726964244
2008-10-01 15.7245563118184
2009-01-01 19.2825224263133
2009-04-01 19.5535585493342
2009-07-01 19.1680409293607
2009-10-01 19.8659578332665
2010-01-01 20.0103431075108
2010-04-01 19.8976645079015
2010-07-01 20.0275275491906
2010-10-01 19.8867178145331
2011-01-01 18.5624215826603
2011-04-01 17.5784730953221
2011-07-01 18.2340184762101
2011-10-01 18.9661446637936
2012-01-01 18.0448949109893
2012-04-01 18.4125890957181
2012-07-01 18.5290643876196
2012-10-01 18.4203318887893
2013-01-01 19.0038432855944
2013-04-01 19.8619866368728
2013-07-01 19.2110809870452
2013-10-01 19.7153850419429
2014-01-01 18.4998134421451
2014-04-01 20.2521431749729
2014-07-01 20.5999044216075
2014-10-01 20.4043609711446
2015-01-01 21.7250989032994
2015-04-01 20.8894358245406
2015-07-01 21.0907241075549
2015-10-01 23.4348834205278
2016-01-01 24.9856411145842
2016-04-01 24.6652448716842
2016-07-01 24.3690253982979
2016-10-01 21.3881836770878
2017-01-01 20.8158475738945
2017-04-01 21.0425302288035
2017-07-01 22.4537137974827
2017-10-01 20.7891692461043
2018-01-01 20.0958099700005
2018-04-01 19.9139046775492