Quarterly Percent, Seasonally Adjusted
1998-01-01 61.5908257079799
1998-04-01 62.7448686173266
1998-07-01 60.0121841222776
1998-10-01 59.9923992499738
1999-01-01 58.6030798252899
1999-04-01 58.2233290007728
1999-07-01 57.8104803706693
1999-10-01 58.0702580902407
2000-01-01 57.2772883323312
2000-04-01 55.8217665502724
2000-07-01 55.5363667101672
2000-10-01 53.4139993852907
2001-01-01 52.8446176436090
2001-04-01 50.7123179015434
2001-07-01 49.6246527550077
2001-10-01 49.4514619905296
2002-01-01 49.3814570024883
2002-04-01 49.3885655123781
2002-07-01 47.9716263858993
2002-10-01 48.3599258503221
2003-01-01 47.7061142104995
2003-04-01 47.6917995710893
2003-07-01 47.8244647385030
2003-10-01 47.8671059849464
2004-01-01 46.5288581736287
2004-04-01 45.8686140047555
2004-07-01 45.5912149071759
2004-10-01 44.9049548580916
2005-01-01 44.2208461692142
2005-04-01 43.9693205833204
2005-07-01 42.9658957501593
2005-10-01 43.3355746857526
2006-01-01 42.4387723692930
2006-04-01 42.5138477365367
2006-07-01 41.7106470211979
2006-10-01 40.6621461876929
2007-01-01 41.0487352013579
2007-04-01 41.4241819357200
2007-07-01 41.8365125382998
2007-10-01 42.0108024292418
2008-01-01 41.8807620266348
2008-04-01 41.5074396491722
2008-07-01 40.8122137635601
2008-10-01 40.6418317052428
2009-01-01 40.4992122457720
2009-04-01 40.9342540768959
2009-07-01 39.9217389875704
2009-10-01 40.4795965945326
2010-01-01 40.2029424950743
2010-04-01 39.5041787336761
2010-07-01 39.7700969640973
2010-10-01 39.3820246097844
2011-01-01 39.9823738063861
2011-04-01 39.2069832242954
2011-07-01 39.6859298493100
2011-10-01 39.5562031165987
2012-01-01 37.5856344016600
2012-04-01 37.8244556185361
2012-07-01 35.5991939399777
2012-10-01 37.3272555086787
2013-01-01 36.1850707707824
2013-04-01 36.1843577787261
2013-07-01 35.2883650180776
2013-10-01 35.2119791287240
2014-01-01 35.0297563491684
2014-04-01 33.9865920478371
2014-07-01 34.8892183333984
2014-10-01 33.9070070959282
2015-01-01 33.6325645473964
2015-04-01 32.6731665924438
2015-07-01 32.2132920926965
2015-10-01 32.8105744732956
2016-01-01 31.9698048992683
2016-04-01 32.9741278158915
2016-07-01 32.4149150394431
2016-10-01 32.0894753670147
2017-01-01 31.9342648886745
2017-04-01 31.8409624107965
2017-07-01 32.4080123028763
2017-10-01 31.1971118330484
2018-01-01 27.9728370878478
2018-04-01 30.0619967456989