Quarter	Percent, Seasonally Adjusted
2000-01-01	41.2755635550945
2000-04-01	42.2130311547875
2000-07-01	42.4054755279660
2000-10-01	42.2277001524073
2001-01-01	42.0777943362617
2001-04-01	42.1256324015327
2001-07-01	43.0272719432615
2001-10-01	43.1870773761730
2002-01-01	42.7431526690306
2002-04-01	42.7908804604961
2002-07-01	42.9385186647664
2002-10-01	42.9800035404867
2003-01-01	43.2036593988898
2003-04-01	43.7421081507152
2003-07-01	44.6168439958810
2003-10-01	44.9872857083653
2004-01-01	44.6529856836511
2004-04-01	44.6713641798295
2004-07-01	43.9976803542305
2004-10-01	44.4784762152477
2005-01-01	44.9254867280901
2005-04-01	45.7590945198770
2005-07-01	45.5154249632806
2005-10-01	46.3884073300110
2006-01-01	47.6488419773950
2006-04-01	48.7540488579650
2006-07-01	48.4646601968607
2006-10-01	48.8830012044244
2007-01-01	48.7397892183777
2007-04-01	49.4536950325455
2007-07-01	49.3657163892366
2007-10-01	49.0184595863806
2008-01-01	49.5965850250813
2008-04-01	49.2309934472043
2008-07-01	48.9703531328161
2008-10-01	48.9201850028335
2009-01-01	46.3426080808224
2009-04-01	44.4280848170565
2009-07-01	44.3450668083372
2009-10-01	43.3511478542867
2010-01-01	41.8869437994271
2010-04-01	41.9933229592976
2010-07-01	42.7995791640858
2010-10-01	44.3049077289454
2011-01-01	44.5680220788859
2011-04-01	45.0294267424045
2011-07-01	46.3419109795642
2011-10-01	45.9693459005286
2012-01-01	46.0724844619593
2012-04-01	46.6126399998644
2012-07-01	47.1238273153151
2012-10-01	46.4830772721230
2013-01-01	46.8670306639094
2013-04-01	48.1290048181742
2013-07-01	47.1614435074367
2013-10-01	46.7369545069515
2014-01-01	46.6633256136470
2014-04-01	48.0644106291557
2014-07-01	47.8124705627557