Quarter	Percent, Seasonally Adjusted
1995-01-01	11.8948114897252
1995-04-01	11.8579699857718
1995-07-01	12.0359659756051
1995-10-01	12.2703512516367
1996-01-01	12.5195837309143
1996-04-01	12.5622188882392
1996-07-01	12.5845459306923
1996-10-01	12.8184450520245
1997-01-01	13.0898677841217
1997-04-01	13.1019651804014
1997-07-01	13.1285683354073
1997-10-01	13.3433224325358
1998-01-01	13.3428383521411
1998-04-01	13.3387125635645
1998-07-01	13.2225009916379
1998-10-01	12.8806430029542
1999-01-01	12.9122379122491
1999-04-01	13.1963218408460
1999-07-01	13.5267906503248
1999-10-01	13.7062578177768
2000-01-01	14.2319138339013
2000-04-01	14.4901553332414
2000-07-01	14.9567958681867
2000-10-01	15.2370230737130
2001-01-01	14.9759832644748
2001-04-01	14.3922987781462
2001-07-01	13.9011631591423
2001-10-01	13.4200798053703
2002-01-01	13.4907793861587
2002-04-01	13.9019008312180
2002-07-01	13.9452239676831
2002-10-01	14.2147858758565
2003-01-01	14.5616224714423
2003-04-01	14.3366720155653
2003-07-01	14.0253560774971
2003-10-01	14.4478210405769
2004-01-01	14.7504541111859
2004-04-01	15.2291654788663
2004-07-01	15.4737490306903
2004-10-01	15.9206110427019
2005-01-01	15.8021103517128
2005-04-01	16.1432728774654
2005-07-01	16.4584431498713
2005-10-01	17.0094493754313
2006-01-01	17.3520735626796
2006-04-01	17.6349805714870
2006-07-01	17.8754975553519
2006-10-01	17.7158272409245
2007-01-01	17.7903818521896
2007-04-01	18.0509976082090
2007-07-01	18.1997517859346
2007-10-01	18.5845057518794
2008-01-01	19.0955397911387
2008-04-01	19.6083965480715
2008-07-01	20.0856132715633
2008-10-01	17.5198511413373
2009-01-01	14.8307033766191
2009-04-01	14.4296016523745
2009-07-01	15.3369323211893
2009-10-01	16.0154300757867
2010-01-01	16.6070266371390
2010-04-01	17.2320721225651
2010-07-01	17.4791197878077
2010-10-01	17.8951918163603
2011-01-01	18.8003092388292
2011-04-01	19.2636041067930
2011-07-01	19.2366555122229
2011-10-01	19.0047101208534
2012-01-01	18.9405875883738
2012-04-01	18.8793412590618
2012-07-01	18.5865349260250
2012-10-01	18.4424486894194
2013-01-01	18.6635602733433
2013-04-01	18.6344163905638
2013-07-01	18.6843014651304
2013-10-01	18.6062239273107
2014-01-01	18.7730719239029
2014-04-01	18.5834926614330
2014-07-01	18.4237964813574
2014-10-01	18.2004445872971
2015-01-01	17.5614142363320
2015-04-01	17.3806289056491
2015-07-01	17.1474341001543
2015-10-01	16.7190028428046
2016-01-01	16.2864447958918
2016-04-01	16.1501107110383
2016-07-01	16.3159374393293
2016-10-01	16.4931387571503
2017-01-01	16.9427398616519
2017-04-01	16.9984768651250
2017-07-01	17.0608992496272
2017-10-01	17.4840721274399
2018-01-01	17.6848243240825