Quarter	Percent, Seasonally Adjusted
1999-07-01	7.29145891136660
1999-10-01	7.25383490821157
2000-01-01	7.60630445837892
2000-04-01	7.76892934152646
2000-07-01	7.80982839138540
2000-10-01	7.99791623209392
2001-01-01	8.55065826991201
2001-04-01	8.13136955058794
2001-07-01	8.08123865916192
2001-10-01	8.10000634419666
2002-01-01	8.18304169100679
2002-04-01	8.10693170495349
2002-07-01	8.08668119243536
2002-10-01	8.06718083210686
2003-01-01	7.65454902428832
2003-04-01	7.92731441553291
2003-07-01	8.13925929602390
2003-10-01	8.20004678242667
2004-01-01	8.00023402859641
2004-04-01	8.34236376075342
2004-07-01	8.42542581529324
2004-10-01	8.38386400547868
2005-01-01	8.40141030441700
2005-04-01	8.53925481298711
2005-07-01	8.91381346529289
2005-10-01	8.98819699870862
2006-01-01	9.06977361488483
2006-04-01	9.12542388386901
2006-07-01	9.09934324693605
2006-10-01	9.30151575726772
2007-01-01	9.50325704752098
2007-04-01	9.45756297908196
2007-07-01	9.51248501469202
2007-10-01	9.55281111796477
2008-01-01	9.61518450940092
2008-04-01	9.64540173028146
2008-07-01	9.54400682427470
2008-10-01	9.55924884170733
2009-01-01	9.93372122364429
2009-04-01	9.83134951060647
2009-07-01	10.27243719428510
2009-10-01	10.23322581161830
2010-01-01	9.85374247480414
2010-04-01	9.77413494859431
2010-07-01	9.73324572632887
2010-10-01	9.74416357567652
2011-01-01	9.60608611294638
2011-04-01	9.58031235100530
2011-07-01	9.52167437477033
2011-10-01	9.34343882497607
2012-01-01	9.33891228115902
2012-04-01	9.26332939929514
2012-07-01	9.24257112368288
2012-10-01	9.33902397966078
2013-01-01	9.48534914275821
2013-04-01	9.30825813921196
2013-07-01	9.23707320452497
2013-10-01	8.94888322823747
2014-01-01	8.62101192951384
2014-04-01	8.68474474671990
2014-07-01	8.55318896337170
2014-10-01	8.53620994461960
2015-01-01	8.87101245001021
2015-04-01	8.82880709809654
2015-07-01	8.81143253853010
2015-10-01	8.88854814981636
2016-01-01	8.69471182886009
2016-04-01	8.95917484422356
2016-07-01	8.72451898705240
2016-10-01	9.00580344961336
2017-01-01	8.92873861268028
2017-04-01	9.00400799474766
2017-07-01	8.99592505472556
2017-10-01	9.09158857585102
2018-01-01	9.11783109882700
2018-04-01	9.20273746297598
2018-07-01	9.48040858512117