Quarter	Percent, Seasonally Adjusted
1995-01-01	43.5262121990092
1995-04-01	42.8527696825028
1995-07-01	42.9234290233443
1995-10-01	43.5430488973573
1996-01-01	43.0754338384071
1996-04-01	43.5877796261108
1996-07-01	43.6103960786612
1996-10-01	43.4507789737789
1997-01-01	43.7387367233598
1997-04-01	44.5567899157135
1997-07-01	44.3748488364350
1997-10-01	45.0274963610710
1998-01-01	45.1877407162160
1998-04-01	44.7622736219535
1998-07-01	45.4684017482526
1998-10-01	45.8341363838594
1999-01-01	45.9688401742717
1999-04-01	46.7321432023166
1999-07-01	46.8414863943623
1999-10-01	47.5703175744248
2000-01-01	48.2371472656008
2000-04-01	48.0675953869538
2000-07-01	47.8484322627482
2000-10-01	48.2931589799251
2001-01-01	48.1637587227869
2001-04-01	48.2610637561106
2001-07-01	48.4810754545633
2001-10-01	48.3832717691755
2002-01-01	49.1127141039791
2002-04-01	49.4773422397247
2002-07-01	50.3630531101323
2002-10-01	51.0448516466868
2003-01-01	52.3820586085279
2003-04-01	52.4895360556446
2003-07-01	53.3055265996403
2003-10-01	53.5559450467910
2004-01-01	53.9107840083782
2004-04-01	53.6652009178930
2004-07-01	53.7950770933281
2004-10-01	54.3904513146375
2005-01-01	54.7950391564936
2005-04-01	54.9873989919965
2005-07-01	54.9034023896416
2005-10-01	54.6250584824534
2006-01-01	54.9558552753725
2006-04-01	55.4881933837151
2006-07-01	55.8558584867487
2006-10-01	55.9891555166148
2007-01-01	56.6138843013876
2007-04-01	57.0832673487497
2007-07-01	57.2300102270382
2007-10-01	57.4233708191661
2008-01-01	57.8589804643957
2008-04-01	57.3345468676976
2008-07-01	56.7443222757374
2008-10-01	56.6738183566830
2009-01-01	57.6622643352289
2009-04-01	57.2913795694375
2009-07-01	57.1814695740410
2009-10-01	56.9814524960026
2010-01-01	57.5694069839786
2010-04-01	57.8217379199780
2010-07-01	58.1637192813999
2010-10-01	58.9370988573933
2011-01-01	58.7283355635475
2011-04-01	58.5355500897179
2011-07-01	58.2811410500483
2011-10-01	58.2587240047693
2012-01-01	59.1659107237458
2012-04-01	59.4689119507561
2012-07-01	59.5611412936725
2012-10-01	59.8146716050211
2013-01-01	60.3725568042654
2013-04-01	60.4106609458923
2013-07-01	60.2734000705526
2013-10-01	60.1585651939470
2014-01-01	60.3167805857804
2014-04-01	60.7451700262416
2014-07-01	60.5083340888140
2014-10-01	59.9533918073401
2015-01-01	60.4970882891651
2015-04-01	60.7865833238333
2015-07-01	60.9784150178742
2015-10-01	61.1591442336621
2016-01-01	61.2440470877838
2016-04-01	61.5842610837099
2016-07-01	61.6705324185064
2016-10-01	62.0405263454654
2017-01-01	61.7655583330070
2017-04-01	61.7348887788878
2017-07-01	62.2500271984673
2017-10-01	63.1487693124485
2018-01-01	62.5709518481056
2018-04-01	62.6510427735819
2018-07-01	63.0434804359048