Quarter	Percent, Seasonally Adjusted
1995-01-01	18.3149711994866
1995-04-01	18.3726015809108
1995-07-01	18.4335368327549
1995-10-01	18.7691392828102
1996-01-01	18.6185698608326
1996-04-01	18.7658342243760
1996-07-01	18.7246903751599
1996-10-01	18.7091137921099
1997-01-01	18.6987257059368
1997-04-01	18.6518712763134
1997-07-01	18.3935423186144
1997-10-01	18.3205591832023
1998-01-01	18.6779810737810
1998-04-01	18.6731411013101
1998-07-01	18.4938483244149
1998-10-01	18.5239621539718
1999-01-01	18.3762221831070
1999-04-01	18.0615451813068
1999-07-01	18.1323444617228
1999-10-01	18.0081856821625
2000-01-01	18.1562152764006
2000-04-01	18.1406255225567
2000-07-01	18.0961534066968
2000-10-01	17.9209336028445
2001-01-01	17.9349436586555
2001-04-01	18.0007401485059
2001-07-01	18.3313127157868
2001-10-01	18.1407509830016
2002-01-01	17.5712632938518
2002-04-01	17.4482359414497
2002-07-01	17.1176523073426
2002-10-01	17.1419905156362
2003-01-01	17.0002841916914
2003-04-01	16.8993182392162
2003-07-01	16.8315425537204
2003-10-01	17.0594680916551
2004-01-01	17.1692182748497
2004-04-01	17.1091576810020
2004-07-01	17.2448685494443
2004-10-01	17.1090908264195
2005-01-01	17.3803552603491
2005-04-01	17.5357289002673
2005-07-01	17.4889211876087
2005-10-01	17.7351418533122
2006-01-01	17.9578821578407
2006-04-01	18.0708825745847
2006-07-01	17.7268524224331
2006-10-01	17.9324581183448
2007-01-01	17.7571232839530
2007-04-01	17.6968123623891
2007-07-01	17.6881562872888
2007-10-01	17.4067777643834
2008-01-01	17.3316466678640
2008-04-01	17.3676373230935
2008-07-01	17.4913296358046
2008-10-01	17.4392755091050
2009-01-01	17.8410500745064
2009-04-01	18.1594732000730
2009-07-01	18.6710293589280
2009-10-01	18.6323428990904
2010-01-01	18.7444024835688
2010-04-01	18.5478328393640
2010-07-01	18.5282753168598
2010-10-01	18.7413866274545
2011-01-01	18.5244489879576
2011-04-01	18.5580902573624
2011-07-01	18.5586827316335
2011-10-01	18.7948177267678
2012-01-01	18.8824388850985
2012-04-01	18.6497669699187
2012-07-01	18.7694718572209
2012-10-01	18.6102322497950
2013-01-01	18.6821970513914
2013-04-01	18.5293832952576
2013-07-01	18.6147983107067
2013-10-01	18.6159365733014
2014-01-01	18.6514647449842
2014-04-01	18.9227686245715
2014-07-01	18.6822341227556
2014-10-01	18.6242433166901
2015-01-01	18.5312581982338
2015-04-01	18.1885274307807
2015-07-01	17.9593016693488
2015-10-01	18.2163901374161
2016-01-01	18.1609496618213
2016-04-01	18.3599463535552
2016-07-01	18.3807081582961
2016-10-01	18.0381681243062
2017-01-01	17.9131918538087
2017-04-01	18.0656074984035
2017-07-01	18.2602879391081
2017-10-01	18.2413996233109
2018-01-01	18.3285437599261
2018-04-01	18.3267092545389
2018-07-01	18.3439799523888