Quarter	Persons, Seasonally Adjusted
1999-01-01	312549.12314000000
1999-04-01	308988.55559000000
1999-07-01	309237.50750000000
1999-10-01	303312.10446000000
2000-01-01	294822.99519056700
2000-04-01	309792.63661576300
2000-07-01	286397.99237528804
2000-10-01	289986.37581838196
2001-01-01	288046.10598710200
2001-04-01	288302.22790392005
2001-07-01	305647.19691949000
2001-10-01	278004.46918948897
2002-01-01	287636.96129836900
2002-04-01	282378.51240798500
2002-07-01	287027.49342267100
2002-10-01	294557.03287097500
2003-01-01	290854.01302993200
2003-04-01	286755.67305387200
2003-07-01	285875.31561694600
2003-10-01	286314.99829925003
2004-01-01	289588.37214354204
2004-04-01	291039.09828671100
2004-07-01	285864.61288969900
2004-10-01	294607.91668004800
2005-01-01	289693.46433719000
2005-04-01	291394.02455714997
2005-07-01	293354.07579511596
2005-10-01	296758.43531054400
2006-01-01	299825.01246298396
2006-04-01	299496.05480908096
2006-07-01	295593.06929121000
2006-10-01	307585.86343672500
2007-01-01	296242.79043120300
2007-04-01	298953.63797875900
2007-07-01	298953.32635819400
2007-10-01	301150.24523184400
2008-01-01	307637.88989391597
2008-04-01	307809.54276541795
2008-07-01	309528.96430765600
2008-10-01	319123.60303300900
2009-01-01	319806.33187488304
2009-04-01	320483.33462753600
2009-07-01	322995.69789320200
2009-10-01	326914.63560437900
2010-01-01	327459.15504758200
2010-04-01	329109.02828965800
2010-07-01	330478.68873652903
2010-10-01	333853.12792623000
2011-01-01	336001.27822803200
2011-04-01	335584.56933844200
2011-07-01	336918.60181282200
2011-10-01	339695.55062070400
2012-01-01	341271.19229206804
2012-04-01	342664.52619517800
2012-07-01	342224.41619996300
2012-10-01	345039.86531279003
2013-01-01	348203.30372071103
2013-04-01	347126.71672394000
2013-07-01	347721.14441459200
2013-10-01	347848.83514075700
2014-01-01	349505.54867534600
2014-04-01	351885.31384604200
2014-07-01	349634.71296318900
2014-10-01	350674.42451542300
2015-01-01	353511.11062157700
2015-04-01	354443.90367295104
2015-07-01	355170.54517817900
2015-10-01	353174.44052729296
2016-01-01	356176.22915463400
2016-04-01	356782.59230967000
2016-07-01	353536.57090681100
2016-10-01	357604.60762888400
2017-01-01	359292.68978650100
2017-04-01	358463.58796026900
2017-07-01	355458.62353175300
2017-10-01	355885.09872147604
2018-01-01	354431.31855952600
2018-04-01	354405.35551143700