Quarter	Percent, Seasonally Adjusted
2003-01-01	3.46025792829815
2003-04-01	3.21896970101891
2003-07-01	2.68379517595040
2003-10-01	3.21762245275630
2004-01-01	2.90636487644082
2004-04-01	2.09918555359444
2004-07-01	3.37509959209593
2004-10-01	3.26940361519938
2005-01-01	2.71653966423355
2005-04-01	2.49519705043626
2005-07-01	2.47514942894149
2005-10-01	2.49014201789276
2006-01-01	2.87084178094743
2006-04-01	3.35312781818260
2006-07-01	3.06400960976891
2006-10-01	2.78134073169510
2007-01-01	2.09000174432950
2007-04-01	2.38433252079564
2007-07-01	2.82022523851074
2007-10-01	1.94578510973880
2008-01-01	2.30915989209698
2008-04-01	2.20067542123061
2008-07-01	2.69447525171108
2008-10-01	3.28166061863150
2009-01-01	5.06852943454413
2009-04-01	5.99255073199900
2009-07-01	6.04875593319326
2009-10-01	6.17278813621181
2010-01-01	6.10352334830016
2010-04-01	6.57920616610871
2010-07-01	7.25244072061637
2010-10-01	7.42462617908891
2011-01-01	5.69738450132099
2011-04-01	5.94538734717630
2011-07-01	6.71173862493605
2011-10-01	6.74227485091581
2012-01-01	6.81826056677868
2012-04-01	6.06329152401018
2012-07-01	5.44629645645541
2012-10-01	4.87198435099303
2013-01-01	5.99887728276220
2013-04-01	5.16543051275695
2013-07-01	4.61308351439028
2013-10-01	5.31441472712601
2014-01-01	5.31746802338907
2014-04-01	4.83095608135480
2014-07-01	4.77610210349091
2014-10-01	4.66363472099027
2015-01-01	4.88660700983325
2015-04-01	4.69065247928050
2015-07-01	4.37043670057529
2015-10-01	2.86015666661329
2016-01-01	2.88087948899357
2016-04-01	3.40537556046906
2016-07-01	3.12733573242352
2016-10-01	3.29270035912484
2017-01-01	2.78085521975833
2017-04-01	2.80120764426486
2017-07-01	2.78518049432876
2017-10-01	2.88050441232596
2018-01-01	2.76804645648089
2018-04-01	2.46382129481627