Quarter	Persons, Seasonally Adjusted
2005-01-01	10564000
2005-04-01	10533000
2005-07-01	10235000
2005-10-01	10106000
2006-01-01	9908000
2006-04-01	9635000
2006-07-01	9665000
2006-10-01	9488000
2007-01-01	9267000
2007-04-01	9054000
2007-07-01	9161000
2007-10-01	9184000
2008-01-01	9177000
2008-04-01	9491000
2008-07-01	9911000
2008-10-01	10533000
2009-01-01	11606000
2009-04-01	12481000
2009-07-01	12727000
2009-10-01	12702000
2010-01-01	12717000
2010-04-01	12463000
2010-07-01	12134000
2010-10-01	12192000
2011-01-01	11960000
2011-04-01	11867000
2011-07-01	11987000
2011-10-01	11924000
2012-01-01	11930000
2012-04-01	11956000
2012-07-01	11930000
2012-10-01	12065000
2013-01-01	12107000
2013-04-01	11981000
2013-07-01	11805000
2013-10-01	11401000
2014-01-01	11424000
2014-04-01	10906000
2014-07-01	10980000
2014-10-01	10650000
2015-01-01	10368000
2015-04-01	10224000
2015-07-01	9898000
2015-10-01	9760000
2016-01-01	9514000
2016-04-01	9479000
2016-07-01	9383000
2016-10-01	9184000
2017-01-01	8910000
2017-04-01	8718000
2017-07-01	8643000