Quarter	Percent, Seasonally Adjusted
1992-01-01	12.33866011063310
1992-04-01	13.31200445124500
1992-07-01	13.75000000000000
1992-10-01	10.45498547918680
1993-01-01	11.29244538036330
1993-04-01	10.90541224076880
1993-07-01	10.90689966857490
1993-10-01	11.48273124255660
1994-01-01	12.93160911878420
1994-04-01	13.30564528534070
1994-07-01	14.24713031735310
1994-10-01	12.50965250965250
1995-01-01	12.11560693641620
1995-04-01	11.88363370231450
1995-07-01	11.72183158977880
1995-10-01	11.82494658513220
1996-01-01	11.45895363675030
1996-04-01	11.62526507119050
1996-07-01	13.06173567113600
1996-10-01	11.85381427892130
1997-01-01	14.13144091329840
1997-04-01	14.36119766969250
1997-07-01	14.11186077306260
1997-10-01	12.72457752742370
1998-01-01	15.57052573095350
1998-04-01	16.01345233475620
1998-07-01	16.81718487937040
1998-10-01	15.93896873509980
1999-01-01	18.48078641644330
1999-04-01	17.96301524562390
1999-07-01	15.86467278649690
1999-10-01	14.25967186550540
2000-01-01	14.98819561551430
2000-04-01	12.92204849308860
2000-07-01	10.88914549653580
2000-10-01	9.38518477600398
2001-01-01	11.31538629897130
2001-04-01	13.47270615563300
2001-07-01	13.01969365426700
2001-10-01	8.84321223709369
2002-01-01	10.34728265168900
2002-04-01	11.45517101801250
2002-07-01	10.76158940397350
2002-10-01	8.44397856976473
2003-01-01	9.60648809183848
2003-04-01	8.70883429168845
2003-07-01	9.79899497487437
2003-10-01	9.14578931482040
2004-01-01	9.24967926168108
2004-04-01	8.57630388010980
2004-07-01	10.00781028117010
2004-10-01	9.69491082511269
2005-01-01	9.44688026981450
2005-04-01	8.42428993547609
2005-07-01	9.18014695205181
2005-10-01	8.93588377180681
2006-01-01	7.94322489641188
2006-04-01	7.20917266623034
2006-07-01	7.95819353592894
2006-10-01	7.60618318405085
2007-01-01	7.33913300638293
2007-04-01	8.10953913927482
2007-07-01	8.41553452450029
2007-10-01	8.83824449104220
2008-01-01	7.18526357326063
2008-04-01	7.65044512252666
2008-07-01	7.68977208513844
2008-10-01	9.52125519645970
2009-01-01	10.54324008992350
2009-04-01	9.45266085197826
2009-07-01	9.69782941547330
2009-10-01	11.12023333693420
2010-01-01	9.02208343629951
2010-04-01	9.96499323732994
2010-07-01	9.17560966409536
2010-10-01	9.06508180126049
2011-01-01	7.73753415027720
2011-04-01	7.69815760775986
2011-07-01	7.51506245407788
2011-10-01	8.13832512927219
2012-01-01	7.06320280081477
2012-04-01	7.82304236726505
2012-07-01	8.22685749054162
2012-10-01	8.41916541237254
2013-01-01	8.39880066727044
2013-04-01	8.43862106198724
2013-07-01	8.86772242230807
2013-10-01	9.14844664316689
2014-01-01	8.99203967768066
2014-04-01	9.22166059033378
2014-07-01	9.51693539065172
2014-10-01	9.16485151976288
2015-01-01	9.16440621721455
2015-04-01	9.48373340839991
2015-07-01	9.83512379270550
2015-10-01	9.83866869375285
2016-01-01	10.69172963418540
2016-04-01	9.51084625688114
2016-07-01	10.22105042244960
2016-10-01	9.00211097220576
2017-01-01	8.76348342759091
2017-04-01	9.09921290911307
2017-07-01	9.49443936611839
2017-10-01	8.66063193888413
2018-01-01	8.04800813848334
2018-04-01	8.78787150891666