Quarter	Persons, Seasonally Adjusted
2006-01-01	22003593.963782300
2006-04-01	22041162.547390000
2006-07-01	22097712.767196800
2006-10-01	22207830.721630900
2007-01-01	22392856.806989600
2007-04-01	22416745.687326998
2007-07-01	22466362.894941300
2007-10-01	22581534.610742200
2008-01-01	22749847.404435000
2008-04-01	22762823.119365502
2008-07-01	22823926.815700900
2008-10-01	22947502.660498500
2009-01-01	23030913.698896598
2009-04-01	23246459.217273097
2009-07-01	23281580.023176298
2009-10-01	23345247.060654000
2010-01-01	23465960.473063100
2010-04-01	23607420.557411500
2010-07-01	23670698.129596400
2010-10-01	23736320.839929003
2011-01-01	23943901.710157502
2011-04-01	24017893.315210700
2011-07-01	24107966.457357600
2011-10-01	24243038.517274300
2012-01-01	24537454.339382600
2012-04-01	24593966.714486300
2012-07-01	24693672.267480300
2012-10-01	24788706.678650700
2013-01-01	24929215.520351600
2013-04-01	24987042.745397300
2013-07-01	25111662.493208602
2013-10-01	25179179.241042502
2014-01-01	25402799.180799298
2014-04-01	25467680.337102700
2014-07-01	25598512.679804098
2014-10-01	25667707.802293800
2015-01-01	25693282.133121200
2015-04-01	25790514.550964300
2015-07-01	25911077.869738203
2015-10-01	25999625.446176400
2016-01-01	26026459.032903100
2016-04-01	26144247.283643600
2016-07-01	26283810.419982000
2016-10-01	26382183.263471402
2017-01-01	26484920.283262502
2017-04-01	26659300.741679702
2017-07-01	26744729.065530200
2017-10-01	26854449.909527600
2018-01-01	26865548.104897300
2018-04-01	26937849.941624600