Quarter	Persons, Seasonally Adjusted
2005-01-01	22670704.399013300
2005-04-01	22640734.125845800
2005-07-01	22677883.426397500
2005-10-01	22485078.048743397
2006-01-01	22125655.230804700
2006-04-01	21995084.955553000
2006-07-01	21875683.832910600
2006-10-01	21897075.980731700
2007-01-01	21932946.245950103
2007-04-01	21887976.911555298
2007-07-01	21517214.069533300
2007-10-01	21520662.772961300
2008-01-01	21422343.019821800
2008-04-01	21258701.826234400
2008-07-01	21169686.242103500
2008-10-01	21200468.911840398
2009-01-01	21264024.013968900
2009-04-01	21281401.281952600
2009-07-01	21269426.596110500
2009-10-01	21122348.107967902
2010-01-01	21005046.569022898
2010-04-01	20857628.258484700
2010-07-01	20883305.038462400
2010-10-01	20806120.134030000
2011-01-01	20913883.128716900
2011-04-01	20787667.946007900
2011-07-01	20739589.081929103
2011-10-01	20592459.843346100
2012-01-01	20283624.939909000
2012-04-01	20204718.074926000
2012-07-01	20210562.204485398
2012-10-01	20130494.780679498
2013-01-01	20112024.086716300
2013-04-01	20201356.191933300
2013-07-01	20290471.194634500
2013-10-01	20359948.526715900
2014-01-01	20357137.579947100
2014-04-01	20507105.821045198
2014-07-01	20464307.883034300
2014-10-01	20287048.715973400
2015-01-01	20396702.580198900
2015-04-01	20381987.392266400
2015-07-01	20527199.255317900
2015-10-01	20416910.772216800
2016-01-01	20391901.826080600
2016-04-01	20249549.456850500
2016-07-01	20126572.574325603
2016-10-01	20188876.142743400
2017-01-01	20191635.377475700
2017-04-01	20206278.084180202
2017-07-01	19988981.576548600
2017-10-01	20013404.961795498
2018-01-01	19840980.356537700
2018-04-01	19652278.394918400