Quarter	Percent, Seasonally Adjusted
2005-01-01	36.7920159243840
2005-04-01	37.9998043315343
2005-07-01	37.4751552133356
2005-10-01	37.9420075976056
2006-01-01	37.0726639641405
2006-04-01	36.7709637341735
2006-07-01	36.9799126263272
2006-10-01	37.2324109002573
2007-01-01	37.2537255288271
2007-04-01	37.5492201668481
2007-07-01	38.2022767100610
2007-10-01	36.4581366433115
2008-01-01	37.2666555477496
2008-04-01	37.3807729006111
2008-07-01	37.3315894688282
2008-10-01	39.1470573619842
2009-01-01	39.3225909704929
2009-04-01	39.6486635116534
2009-07-01	39.7946215557734
2009-10-01	38.0153572163592
2010-01-01	38.7347745764954
2010-04-01	38.0235171896281
2010-07-01	38.5375118889189
2010-10-01	39.8416572197681
2011-01-01	39.3750130262540
2011-04-01	39.4870789361425
2011-07-01	39.7643092421821
2011-10-01	38.4628614043506
2012-01-01	39.1124875384777
2012-04-01	38.7432308276901
2012-07-01	38.7894156604284
2012-10-01	40.0764602353434
2013-01-01	40.1056621830988
2013-04-01	40.0733754854970
2013-07-01	40.3163137983868
2013-10-01	40.3029198046855
2014-01-01	40.2276077326694
2014-04-01	41.1184487246204
2014-07-01	40.9967146181151
2014-10-01	42.1380862358784
2015-01-01	41.9475902185583
2015-04-01	42.2054773537812
2015-07-01	42.4947066327029
2015-10-01	41.6015010767127
2016-01-01	42.7171943336379
2016-04-01	42.9421147342592
2016-07-01	42.0567405052310
2016-10-01	43.3934622916267
2017-01-01	42.9461244374122
2017-04-01	42.9998622124859
2017-07-01	43.7111291986606
2017-10-01	43.4017710573600
2018-01-01	43.6370363558442
2018-04-01	43.3661646188200