Quarter	Persons, Seasonally Adjusted
2005-01-01	12098717.310000000
2005-04-01	12020195.790000000
2005-07-01	12033758.120000001
2005-10-01	12078621.040000000
2006-01-01	12067586.870000000
2006-04-01	12237582.430000000
2006-07-01	12283294.670000000
2006-10-01	12315608.210000000
2007-01-01	12463479.017024100
2007-04-01	12464276.971052501
2007-07-01	12488617.490915399
2007-10-01	12478726.521008000
2008-01-01	12558649.327184299
2008-04-01	12446785.316678200
2008-07-01	12301136.613079500
2008-10-01	12044028.743058098
2009-01-01	11614588.412775200
2009-04-01	11251710.056291200
2009-07-01	11021205.699412500
2009-10-01	10843495.831521200
2010-01-01	10690673.352631400
2010-04-01	10682714.784260800
2010-07-01	10616915.537214400
2010-10-01	10575296.325893400
2011-01-01	10495880.013358999
2011-04-01	10420515.118687999
2011-07-01	10268551.778171900
2011-10-01	10197553.089781100
2012-01-01	10085202.846142400
2012-04-01	10019302.321820500
2012-07-01	9978287.526635349
2012-10-01	9894107.305401710
2013-01-01	9774427.316984609
2013-04-01	9762123.372122949
2013-07-01	9713754.310011170
2013-10-01	9661795.000881270
2014-01-01	9694691.214104999
2014-04-01	9703052.845418900
2014-07-01	9766537.307711780
2014-10-01	9755318.632764340
2015-01-01	9815346.459885750
2015-04-01	9749556.100969060
2015-07-01	9830383.233481050
2015-10-01	9902614.205664120
2016-01-01	9921974.176549480
2016-04-01	9958900.735414859
2016-07-01	9915437.308198100
2016-10-01	10020987.779837600
2017-01-01	9993370.316561261
2017-04-01	10109486.339626798
2017-07-01	10166348.216435999
2017-10-01	10184695.127376001
2018-01-01	10273261.368548800
2018-04-01	10302257.836613500