Quarter	Persons, Seasonally Adjusted
2005-01-01	321746157.32219000
2005-04-01	322399717.74847996
2005-07-01	323498538.22588795
2005-10-01	324237544.46369200
2006-01-01	325011967.36265300
2006-04-01	325671721.43447300
2006-07-01	326468991.68219596
2006-10-01	327625138.81472200
2007-01-01	328519974.64832500
2007-04-01	328937105.62818605
2007-07-01	329469825.44923496
2007-10-01	330421154.96250000
2008-01-01	331421056.35535896
2008-04-01	332053469.56601900
2008-07-01	332562987.62952500
2008-10-01	332674437.06394100
2009-01-01	332482015.96319200
2009-04-01	332868511.57306100
2009-07-01	332605228.54359500
2009-10-01	332685501.40092900
2010-01-01	332259539.95593100
2010-04-01	333431330.21187400
2010-07-01	333325630.84995500
2010-10-01	333048196.31332600
2011-01-01	333768437.08082700
2011-04-01	334328516.24897600
2011-07-01	334593917.77807200
2011-10-01	335348115.08734900
2012-01-01	335533068.80569700
2012-04-01	336727646.82259900
2012-07-01	337183279.48387600
2012-10-01	337658139.32757103
2013-01-01	337563090.83598495
2013-04-01	338434362.13246804
2013-07-01	338489661.46326800
2013-10-01	338579282.67907600
2014-01-01	339740136.81479000
2014-04-01	340121823.96863600
2014-07-01	341116503.50842005
2014-10-01	341406140.08133495
2015-01-01	342527551.75005000
2015-04-01	342584382.75396300
2015-07-01	343109858.58316100
2015-10-01	344062137.89659100
2016-01-01	345394762.34815200
2016-04-01	345959959.36355300
2016-07-01	346730775.27547900
2016-10-01	347391566.57138400
2017-01-01	347931150.37119800
2017-04-01	348269169.90528303
2017-07-01	349236242.60167104
2017-10-01	349370482.35707897
2018-01-01	351120558.83358500
2018-04-01	351548375.74400200