Quarter	Percent, Seasonally Adjusted
2003-01-01	3.81969040799205
2003-04-01	3.09304948561743
2003-07-01	3.99959853739286
2003-10-01	3.37182623422108
2004-01-01	3.28172362583973
2004-04-01	4.15393507803384
2004-07-01	2.65902918078037
2004-10-01	2.19985395062406
2005-01-01	3.07001439994823
2005-04-01	2.20555955608188
2005-07-01	1.90614572109681
2005-10-01	3.12733822586238
2006-01-01	2.15993885104411
2006-04-01	3.14977640508271
2006-07-01	2.72558014954782
2006-10-01	2.42152664491590
2007-01-01	1.98935814049109
2007-04-01	2.73596425963113
2007-07-01	2.02955485271744
2007-10-01	2.21571495122668
2008-01-01	2.05704021610527
2008-04-01	2.37866650310508
2008-07-01	3.42425763735917
2008-10-01	5.21849410745630
2009-01-01	7.68754011676222
2009-04-01	8.56670695307725
2009-07-01	9.09820708898511
2009-10-01	8.92922503532219
2010-01-01	7.94853503218152
2010-04-01	7.47387265187370
2010-07-01	8.49898561859071
2010-10-01	9.36497778826538
2011-01-01	8.76283364644586
2011-04-01	7.95711362996161
2011-07-01	8.07055517136960
2011-10-01	6.28812663469634
2012-01-01	7.13073474279673
2012-04-01	5.96794141570441
2012-07-01	6.02212731232266
2012-10-01	6.05577063447851
2013-01-01	5.29094518007342
2013-04-01	6.07980981441315
2013-07-01	6.20318496632883
2013-10-01	4.95366407063346
2014-01-01	5.64380449545132
2014-04-01	4.85459616376514
2014-07-01	4.88370140019436
2014-10-01	4.61110843632193
2015-01-01	3.57983587531954
2015-04-01	3.75988950463780
2015-07-01	4.13457498502483
2015-10-01	4.21838050468553
2016-01-01	3.52918287731756
2016-04-01	2.56472392617326
2016-07-01	3.24921032224332
2016-10-01	2.36984946192420
2017-01-01	3.05129730647794
2017-04-01	2.89738112027675
2017-07-01	2.31912566980221
2017-10-01	2.78432544848227
2018-01-01	3.20858053242988
2018-04-01	3.16997673893320