Quarter	Percent, Seasonally Adjusted
2007-04-01	26.4786080871926
2007-07-01	30.3476962386595
2007-10-01	28.5442768627602
2008-01-01	31.0355448861151
2008-04-01	30.9728505249851
2008-07-01	29.1850522468222
2008-10-01	26.7639061265923
2009-01-01	26.0612462929633
2009-04-01	29.6565881599260
2009-07-01	29.4656934808905
2009-10-01	32.0383142806495
2010-01-01	29.7216153305436
2010-04-01	32.6517813304401
2010-07-01	29.2421909613010
2010-10-01	33.3298970657811
2011-01-01	31.4169353470692
2011-04-01	30.4601086824773
2011-07-01	34.1012320622305
2011-10-01	28.9004442778986
2012-01-01	33.6391169101444
2012-04-01	34.1451343925954
2012-07-01	36.7195182013573
2012-10-01	32.8215740086844
2013-01-01	29.1352107275991
2013-04-01	38.3936608106603
2013-07-01	31.9600863334863
2013-10-01	30.3281684384520
2014-01-01	36.4604565481311
2014-04-01	33.8125293689022
2014-07-01	35.3574968843282
2014-10-01	34.9765360788856
2015-01-01	36.7011627210112
2015-04-01	33.2595556255597
2015-07-01	30.3241807060608
2015-10-01	34.2840045928754
2016-01-01	33.3404125893076
2016-04-01	30.3155818843195
2016-07-01	31.9473891178017
2016-10-01	34.0404339062268
2017-01-01	31.8766413357401
2017-04-01	31.8586477822722
2017-07-01	35.4840402422826
2017-10-01	36.0080717393432
2018-01-01	34.1153540217918
2018-04-01	35.2610639222772