Quarter	Percent, Seasonally Adjusted
1995-01-01	16.1640870544980
1995-04-01	17.8386510884003
1995-07-01	20.4344698604517
1995-10-01	15.5001468346642
1996-01-01	15.3740863423581
1996-04-01	17.3259937832916
1996-07-01	20.3831082795366
1996-10-01	15.6111263359825
1997-01-01	15.9873453970245
1997-04-01	17.8576328689210
1997-07-01	21.1639620862488
1997-10-01	15.9020876904229
1998-01-01	15.0759251816206
1998-04-01	18.2343186742443
1998-07-01	22.0172070009600
1998-10-01	16.5717043932182
1999-01-01	14.6593150892812
1999-04-01	17.6269634429809
1999-07-01	20.4120006188340
1999-10-01	15.1410622501428
2000-01-01	14.3838428674472
2000-04-01	17.3733292862899
2000-07-01	20.2490822738868
2000-10-01	15.5280387133504
2001-01-01	13.8133928205968
2001-04-01	18.3126703258742
2001-07-01	21.2315666070217
2001-10-01	14.2927486132326
2002-01-01	13.7299963271945
2002-04-01	17.5976146806987
2002-07-01	20.4770250397857
2002-10-01	14.8215793711581
2003-01-01	13.4203584854716
2003-04-01	17.2476650827462
2003-07-01	20.7564074171012
2003-10-01	15.2158104971660
2004-01-01	14.8775252271952
2004-04-01	17.2753240228142
2004-07-01	19.6950065715271
2004-10-01	15.0748614287193
2005-01-01	14.7128358897474
2005-04-01	16.5550024973735
2005-07-01	18.7753564136940
2005-10-01	15.5225002776757
2006-01-01	14.1852855462958
2006-04-01	16.8780487804878
2006-07-01	18.6200491581467
2006-10-01	14.9295454545455
2007-01-01	13.5766275778407
2007-04-01	15.6977327088615
2007-07-01	17.8057098173235
2007-10-01	15.0003567097096
2008-01-01	12.9273520748840
2008-04-01	14.9355486347094
2008-07-01	16.9942673011353
2008-10-01	14.6053837161543
2009-01-01	13.2066424636220
2009-04-01	16.1731646220053
2009-07-01	19.6571259849785
2009-10-01	14.9109985905935
2010-01-01	14.1140013146774
2010-04-01	16.4796587926509
2010-07-01	18.3955580452763
2010-10-01	14.6667707804630
2011-01-01	12.7830913325735
2011-04-01	15.3252032520325
2011-07-01	17.9202714939013
2011-10-01	14.4531942556586
2012-01-01	13.6065885033465
2012-04-01	15.7744986318074
2012-07-01	18.7560439889953
2012-10-01	14.9720166226356
2013-01-01	13.2933799015717
2013-04-01	15.9956902200026
2013-07-01	18.6451326779511
2013-10-01	14.8250862558414
2014-01-01	13.1330963940316
2014-04-01	15.7910458376302
2014-07-01	18.3548630851715
2014-10-01	14.6333711063818
2015-01-01	13.2454833657996
2015-04-01	15.8434505662021
2015-07-01	18.4995555555556
2015-10-01	14.9240879532679
2016-01-01	13.6069730110866
2016-04-01	15.4694469895069
2016-07-01	18.4576850826068
2016-10-01	14.8224675469495
2017-01-01	13.4657642612288
2017-04-01	15.8061275740834
2017-07-01	18.7536922343973
2017-10-01	14.9215722458018
2018-01-01	13.2440238513550
2018-04-01	16.0417504456542