Quarter	Percent, Seasonally Adjusted
2003-01-01	82.6622139845492
2003-04-01	82.6852096297661
2003-07-01	82.1771249343616
2003-10-01	81.7102841398900
2004-01-01	82.0008734619193
2004-04-01	81.2313750549056
2004-07-01	81.9439381303153
2004-10-01	83.0133943481437
2005-01-01	82.4970397883334
2005-04-01	83.7278168579006
2005-07-01	83.8042692356603
2005-10-01	83.1527898226647
2006-01-01	84.0272407588412
2006-04-01	84.5054636993631
2006-07-01	84.5968118377846
2006-10-01	85.3121302760962
2007-01-01	85.6575749826260
2007-04-01	84.7383818421446
2007-07-01	85.2775873858501
2007-10-01	85.5315133578951
2008-01-01	85.4406185470482
2008-04-01	85.2728801427267
2008-07-01	82.9397412981540
2008-10-01	81.0754019760167
2009-01-01	78.0901686063098
2009-04-01	76.2208355616159
2009-07-01	77.0087794858582
2009-10-01	76.2446936987274
2010-01-01	77.6084439080774
2010-04-01	77.5774572811606
2010-07-01	76.2138445642899
2010-10-01	76.4067856732006
2011-01-01	75.9676136689525
2011-04-01	76.1526091998738
2011-07-01	76.6962430287778
2011-10-01	77.9477894689890
2012-01-01	77.4511974765907
2012-04-01	77.3636776352462
2012-07-01	77.6892233505372
2012-10-01	77.1719518417846
2013-01-01	78.1775478479517
2013-04-01	78.6280389076132
2013-07-01	79.0919506976371
2013-10-01	79.8035017875404
2014-01-01	79.4428748148908
2014-04-01	80.0182271532601
2014-07-01	80.5455494040121