Quarter	Percent, Seasonally Adjusted
2005-01-01	19.60000000000000
2005-04-01	18.42105263157900
2005-07-01	12.95938104448740
2005-10-01	14.29259300227940
2006-01-01	13.35613686002960
2006-04-01	11.98924065173660
2006-07-01	12.25077347475020
2006-10-01	12.62917990052420
2007-01-01	13.35807050092760
2007-04-01	11.76159785192130
2007-07-01	10.34482758620690
2007-10-01	13.65731834107640
2008-01-01	13.08243727598570
2008-04-01	9.70695970695971
2008-07-01	14.71927162367220
2008-10-01	17.36334405144690
2009-01-01	18.66197183098590
2009-04-01	21.59863945578230
2009-07-01	26.62440570522980
2009-10-01	22.20421393841170
2010-01-01	26.61996497373030
2010-04-01	32.00795228628230
2010-07-01	32.27424749163880
2010-10-01	35.09615384615380
2011-01-01	27.81065088757400
2011-04-01	27.46331236897270
2011-07-01	31.78438661710040
2011-10-01	30.12295081967210
2012-01-01	24.40476190476190
2012-04-01	17.76061776061780
2012-07-01	23.66972477064220
2012-10-01	25.00000000000000
2013-01-01	22.24409448818900
2013-04-01	20.50290135396520
2013-07-01	22.00704225352110
2013-10-01	16.40000000000000
2014-01-01	22.46376811594200
2014-04-01	19.44444444444440
2014-07-01	15.01766784452300
2014-10-01	18.10035842293910
2015-01-01	15.90038314176250
2015-04-01	17.24770642201840
2015-07-01	18.60465116279070
2015-10-01	14.89001692047380
2016-01-01	13.26164874551970
2016-04-01	14.87279843444230
2016-07-01	11.40350877192980
2016-10-01	11.13207547169810
2017-01-01	13.75770020533880
2017-04-01	11.53846153846150
2017-07-01	10.31128404669260
2017-10-01	11.20331950207470
2018-01-01	12.55144032921810
2018-04-01	10.18711018711020