Quarter	Persons, Seasonally Adjusted
1999-01-01	282704.45776600000
1999-04-01	299089.64119200000
1999-07-01	294347.98559500003
1999-10-01	290641.38161100000
2000-01-01	304723.83677541600
2000-04-01	314552.10392486700
2000-07-01	306310.84660678700
2000-10-01	301913.21269292897
2001-01-01	312646.38782004000
2001-04-01	310417.46080217700
2001-07-01	345313.47109244304
2001-10-01	320722.68028534105
2002-01-01	330320.00024483900
2002-04-01	327087.53578012200
2002-07-01	348812.57269129495
2002-10-01	369379.89128374396
2003-01-01	345907.58331944600
2003-04-01	345516.75089188400
2003-07-01	335921.95975726600
2003-10-01	346653.70603140397
2004-01-01	350863.00912032404
2004-04-01	339457.43791424700
2004-07-01	340189.47964203800
2004-10-01	348290.07332339100
2005-01-01	346547.35583548400
2005-04-01	347836.08034564496
2005-07-01	349925.22090842300
2005-10-01	356491.34291044800
2006-01-01	351400.25154450000
2006-04-01	354247.57297537600
2006-07-01	355148.11979685800
2006-10-01	355004.05568326600
2007-01-01	364913.55373479304
2007-04-01	362976.56253564700
2007-07-01	363775.30615198800
2007-10-01	364434.57757757197
2008-01-01	368664.43283093703
2008-04-01	365734.51160537597
2008-07-01	361887.35523064004
2008-10-01	365613.70033304795
2009-01-01	365528.51148473600
2009-04-01	364503.06540134600
2009-07-01	358904.37148667200
2009-10-01	358764.05162724596
2010-01-01	363776.45908949804
2010-04-01	361675.13278385300
2010-07-01	357246.38296817800
2010-10-01	356802.02515847100
2011-01-01	354895.31255701795
2011-04-01	351987.22214376300
2011-07-01	350479.10507555300
2011-10-01	350038.36022366600
2012-01-01	353432.48168371300
2012-04-01	349604.64157552796
2012-07-01	348587.35753257800
2012-10-01	343475.51920818200
2013-01-01	347238.91231820000
2013-04-01	346434.63039139300
2013-07-01	343789.18335971700
2013-10-01	342737.27393068996
2014-01-01	344493.49534768500
2014-04-01	348198.57514912000
2014-07-01	343423.93979565100
2014-10-01	343983.98970754300
2015-01-01	344970.47099061500
2015-04-01	344130.57190028100
2015-07-01	344369.91148262700
2015-10-01	346529.04562647700
2016-01-01	347964.34806404900
2016-04-01	347312.78843600303
2016-07-01	344863.62839953000
2016-10-01	352159.23510041804
2017-01-01	354415.70552810700
2017-04-01	347312.55396658200
2017-07-01	348643.64866552900
2017-10-01	353928.09183978300
2018-01-01	357335.87819541800
2018-04-01	350636.35741849900