Quarter	Percent, Seasonally Adjusted
2000-01-01	24.8130212732821
2000-04-01	25.8022132257032
2000-07-01	26.3884897060755
2000-10-01	27.4043763203860
2001-01-01	27.7996792827825
2001-04-01	27.9499801671763
2001-07-01	27.9782277635536
2001-10-01	28.2212295483774
2002-01-01	29.1971133761279
2002-04-01	28.9611838040166
2002-07-01	31.0716506479985
2002-10-01	30.4658364577298
2003-01-01	31.4365678752061
2003-04-01	31.9360248708858
2003-07-01	31.9375585858933
2003-10-01	31.7873513542494
2004-01-01	32.6356353945823
2004-04-01	32.5287567022401
2004-07-01	34.0788631365278
2004-10-01	34.3948806386659
2005-01-01	34.7080178065893
2005-04-01	35.0108841123795
2005-07-01	35.2488952434712
2005-10-01	35.7331316580957
2006-01-01	36.2188451150878
2006-04-01	36.6715637626675
2006-07-01	37.7258840232781
2006-10-01	38.3357088612974
2007-01-01	38.6540378370535
2007-04-01	40.2181411471288
2007-07-01	40.6588550149451
2007-10-01	40.7309003502705
2008-01-01	41.1929785497404
2008-04-01	42.0589092932227
2008-07-01	42.5130555447489
2008-10-01	43.1046128270218
2009-01-01	44.5253328559032
2009-04-01	44.0530381977143
2009-07-01	45.0577306821023
2009-10-01	45.1026761539462
2010-01-01	42.1464864208967
2010-04-01	42.4228338215076
2010-07-01	42.8669106405906
2010-10-01	43.8915215878519
2011-01-01	44.6464533334644
2011-04-01	45.2852642888426
2011-07-01	46.2743850497993
2011-10-01	47.3462574900974
2012-01-01	47.2833242185898
2012-04-01	47.9904818771060
2012-07-01	48.6680163387681
2012-10-01	49.3874636633925
2013-01-01	49.1629637076678
2013-04-01	49.4833152946487
2013-07-01	49.6616392402126
2013-10-01	49.7450711181747
2014-01-01	49.7764562426655
2014-04-01	49.8871585728203
2014-07-01	50.8374197445286
2014-10-01	51.0261617463954
2015-01-01	51.5518714804270
2015-04-01	52.3659133985852
2015-07-01	52.8195232822742
2015-10-01	52.7318355606475
2016-01-01	53.3129074470453
2016-04-01	54.3723788456549
2016-07-01	54.7592533884194
2016-10-01	54.3797241825275
2017-01-01	55.4866600711686
2017-04-01	56.4087572379317
2017-07-01	57.1435597430285
2017-10-01	57.5299517046619
2018-01-01	57.6147771231732
2018-04-01	58.4539315734329