Quarter	Persons, Seasonally Adjusted
2001-01-01	504057.32850554603
2001-04-01	501210.71401230700
2001-07-01	502557.39104847300
2001-10-01	504174.56643367300
2002-01-01	504442.33688933600
2002-04-01	507774.57667667104
2002-07-01	507941.03870359500
2002-10-01	510442.04773039796
2003-01-01	512514.77534447995
2003-04-01	516760.83101488600
2003-07-01	520557.06249948696
2003-10-01	521267.33114114700
2004-01-01	522463.38466092007
2004-04-01	534242.21625798500
2004-07-01	530632.17245793200
2004-10-01	529862.22662316300
2005-01-01	533057.47743483400
2005-04-01	544121.95217133400
2005-07-01	546721.91072373300
2005-10-01	548198.65967009800
2006-01-01	550760.56043444000
2006-04-01	559241.80537642490
2006-07-01	559336.87935472500
2006-10-01	563560.75483440990
2007-01-01	568988.91157468600
2007-04-01	575050.76191763800
2007-07-01	574471.62378821700
2007-10-01	580788.70271945800
2008-01-01	584404.25090853000
2008-04-01	587894.01327834200
2008-07-01	591955.38238589500
2008-10-01	594646.35342723200
2009-01-01	598412.10932946900
2009-04-01	598503.13082900200
2009-07-01	607214.15635095110
2009-10-01	605370.60349057800
2010-01-01	605094.58206386200
2010-04-01	609407.26110274400
2010-07-01	609028.21804192600
2010-10-01	609169.93879146800
2011-01-01	609809.70777076690
2011-04-01	609029.89100934600
2011-07-01	606415.69826893390
2011-10-01	605444.70295095200
2012-01-01	604670.22767964200
2012-04-01	603203.30237680100
2012-07-01	603099.72706781290
2012-10-01	601626.74287574490
2013-01-01	598720.64387422000
2013-04-01	595936.91725625800
2013-07-01	596033.37537455200
2013-10-01	592809.06349497000
2014-01-01	590399.76417120210
2014-04-01	588310.65635791100
2014-07-01	583746.00851007000
2014-10-01	583143.57096081800
2015-01-01	581849.75657072410
2015-04-01	578543.40205268290
2015-07-01	573473.75272222990
2015-10-01	571833.08865436300
2016-01-01	567808.53037176910
2016-04-01	565937.63338150990
2016-07-01	564362.18330529100
2016-10-01	561591.65294142890
2017-01-01	559505.93875470600
2017-04-01	561789.11706304700
2017-07-01	558612.46843452900
2017-10-01	555992.47574771800
2018-01-01	556102.95752663110
2018-04-01	558158.68200342190