Quarter	Percent, Seasonally Adjusted
1995-01-01	56.2598161368065
1995-04-01	56.5512933167921
1995-07-01	56.7596067507582
1995-10-01	56.4849331995548
1996-01-01	56.3631226863994
1996-04-01	56.7801294817547
1996-07-01	56.4037962576807
1996-10-01	55.9095460050186
1997-01-01	55.8460206917365
1997-04-01	55.9680614273201
1997-07-01	55.5874518033938
1997-10-01	55.4057586410059
1998-01-01	55.5043748560333
1998-04-01	54.7070509209831
1998-07-01	55.3565583693131
1998-10-01	55.3637187388447
1999-01-01	55.3176293490058
1999-04-01	55.0937930592280
1999-07-01	55.3281183855617
1999-10-01	56.1343335024130
2000-01-01	55.7722413398258
2000-04-01	56.2710220826074
2000-07-01	56.2664455338832
2000-10-01	55.9978066151682
2001-01-01	55.9392183462626
2001-04-01	55.8508720691138
2001-07-01	55.7051188517200
2001-10-01	54.7667784684323
2002-01-01	54.9000808016042
2002-04-01	54.6543414354273
2002-07-01	54.6202187597623
2002-10-01	55.0551419732026
2003-01-01	54.8110586811919
2003-04-01	54.6755493032051
2003-07-01	54.9456673394823
2003-10-01	55.4852421405560
2004-01-01	55.5654104858648
2004-04-01	55.5751213843208
2004-07-01	55.7328603724530
2004-10-01	55.8002104962333
2005-01-01	56.3345277861462
2005-04-01	56.5861447613074
2005-07-01	56.6055325536747
2005-10-01	57.3049295014188
2006-01-01	57.1054892890109
2006-04-01	57.6208370979353
2006-07-01	57.5867984889035
2006-10-01	57.9143351471047
2007-01-01	58.5634738224190
2007-04-01	58.9278872381090
2007-07-01	59.2384093120148
2007-10-01	59.0438059065364
2008-01-01	60.0061994002040
2008-04-01	59.9971918584337
2008-07-01	59.5554710625794
2008-10-01	59.7538056866235
2009-01-01	59.4632538769909
2009-04-01	59.0361563484356
2009-07-01	59.1403854849156
2009-10-01	59.2120476359066
2010-01-01	59.2520765418965
2010-04-01	60.2280263996595
2010-07-01	60.3417457407935
2010-10-01	60.8278452325211
2011-01-01	60.7505256305886
2011-04-01	61.1394872426872
2011-07-01	61.2232360506254
2011-10-01	61.5039604107470
2012-01-01	66.0308821774709
2012-04-01	66.2507524551887
2012-07-01	67.0336044664880
2012-10-01	66.6765839809750
2013-01-01	66.9817918677379
2013-04-01	66.8350101174479
2013-07-01	67.2555139761529
2013-10-01	67.1992297834912
2014-01-01	67.9882774892319
2014-04-01	67.7351489870880
2014-07-01	67.7125989731914
2014-10-01	68.0184698343950
2015-01-01	67.9955365877181
2015-04-01	68.2961805053662
2015-07-01	68.5182552730740
2015-10-01	68.4660239911940
2016-01-01	68.2519762330694
2016-04-01	68.6912657885276
2016-07-01	68.6711699185551
2016-10-01	68.7558503801519
2017-01-01	69.0117186094081
2017-04-01	68.9597495827893
2017-07-01	69.0770394531406
2017-10-01	69.1058526226765
2018-01-01	69.2895886664843
2018-04-01	69.0225253470148
2018-07-01	69.0943479052154