Quarter	Percent, Seasonally Adjusted
2002-01-01	45.3290840163257
2002-04-01	46.0559913329550
2002-07-01	47.3235244675509
2002-10-01	46.8011515788215
2003-01-01	47.6437262453808
2003-04-01	46.9890528659540
2003-07-01	47.1039736624301
2003-10-01	47.4704219471929
2004-01-01	47.4303534022829
2004-04-01	48.4221734178566
2004-07-01	47.3724506358920
2004-10-01	47.8466950811796
2005-01-01	48.9211576896381
2005-04-01	48.6167178177188
2005-07-01	49.0934705332727
2005-10-01	49.5020488013138
2006-01-01	51.9477587917579
2006-04-01	51.2066163398076
2006-07-01	53.4977556205608
2006-10-01	52.8472866248504
2007-01-01	52.8840670268377
2007-04-01	54.0937396152541
2007-07-01	54.8047599242982
2007-10-01	55.1086927197050
2008-01-01	54.8774329964585
2008-04-01	55.0578289071023
2008-07-01	53.2316701200184
2008-10-01	51.6010706646760
2009-01-01	48.1883435987512
2009-04-01	45.5209493991668
2009-07-01	42.9791655217449
2009-10-01	41.6496379231025
2010-01-01	40.5869190670854
2010-04-01	41.7572244966386
2010-07-01	42.7673634338028
2010-10-01	43.7221943366009
2011-01-01	43.8308663154061
2011-04-01	44.2677107827713
2011-07-01	44.6603176979822
2011-10-01	45.6690404754282
2012-01-01	45.4856175558363
2012-04-01	46.3496438083839
2012-07-01	47.4117399265297
2012-10-01	47.4177931953485
2013-01-01	47.8171949482073
2013-04-01	47.8099228130968
2013-07-01	48.6170579081154
2013-10-01	49.2220446958394
2014-01-01	48.3206498078782
2014-04-01	48.6388524368165
2014-07-01	48.6605819051396