Quarter	Percent, Seasonally Adjusted
2003-01-01	23.1521257339708
2003-04-01	22.7421156654618
2003-07-01	21.0123170588569
2003-10-01	23.8915928457890
2004-01-01	23.6528619792402
2004-04-01	24.6818642694305
2004-07-01	24.3281872155749
2004-10-01	24.5327489513023
2005-01-01	22.4903512396661
2005-04-01	23.2415556391615
2005-07-01	23.9864550114304
2005-10-01	22.0837490910898
2006-01-01	21.7697161481286
2006-04-01	22.0135903106920
2006-07-01	22.2795938557943
2006-10-01	22.9168412564559
2007-01-01	21.6746913619810
2007-04-01	21.6674187368118
2007-07-01	22.2419361761740
2007-10-01	23.4060550242447
2008-01-01	23.3012000918442
2008-04-01	23.4303584619880
2008-07-01	22.8742368639069
2008-10-01	22.3827096709985
2009-01-01	24.0039599162258
2009-04-01	25.1527440370577
2009-07-01	23.2162746723810
2009-10-01	22.0596149885298
2010-01-01	23.0496612294081
2010-04-01	23.2772143445008
2010-07-01	23.4013139784344
2010-10-01	23.1832748516009
2011-01-01	23.3950122551930
2011-04-01	21.9199297310952
2011-07-01	23.7975694948574
2011-10-01	25.2980019436630
2012-01-01	23.4971005312416
2012-04-01	21.8554944171127
2012-07-01	23.1915449740880
2012-10-01	23.1856532377539
2013-01-01	23.1466730040514
2013-04-01	22.6590771783589
2013-07-01	21.8795393392997
2013-10-01	21.7858902743785
2014-01-01	22.5592267542980
2014-04-01	21.3815833724881
2014-07-01	20.9099941015780
2014-10-01	20.6189147530365
2015-01-01	20.5519923591601
2015-04-01	19.8718325663092
2015-07-01	20.8276055290818
2015-10-01	20.0430353587842
2016-01-01	20.9853190070403
2016-04-01	20.2912174415742
2016-07-01	19.8579114787632
2016-10-01	19.9298666780386
2017-01-01	19.7914901056084
2017-04-01	21.4390416584948
2017-07-01	22.3636343477330
2017-10-01	20.8131028157965
2018-01-01	21.5964426370976
2018-04-01	22.9321188342114