Quarter	Persons, Seasonally Adjusted
1999-01-01	601223.27002207990
1999-04-01	587821.53809849390
1999-07-01	606394.07500475800
1999-10-01	623761.11687466800
2000-01-01	607704.12089893210
2000-04-01	583192.49709141500
2000-07-01	586393.33273422700
2000-10-01	612210.04927542600
2001-01-01	623907.61454864800
2001-04-01	637440.85488143110
2001-07-01	654180.29977295300
2001-10-01	616571.23079696890
2002-01-01	614113.72495471300
2002-04-01	610089.88798551400
2002-07-01	592691.10660481210
2002-10-01	605205.28045496200
2003-01-01	593608.10845952990
2003-04-01	586142.77611985590
2003-07-01	586696.72579976390
2003-10-01	554252.38962085100
2004-01-01	575515.73566280500
2004-04-01	559303.43293685090
2004-07-01	544215.95206621000
2004-10-01	532764.87933413300
2005-01-01	510734.13015600500
2005-04-01	504960.16620493900
2005-07-01	502328.98157916200
2005-10-01	525476.72205989400
2006-01-01	528146.38123534810
2006-04-01	502304.70353049400
2006-07-01	504529.36782302400
2006-10-01	502319.54741113300
2007-01-01	496287.09344195800
2007-04-01	494930.30784794400
2007-07-01	492222.26043551900
2007-10-01	465760.33827457900
2008-01-01	461626.54922699200
2008-04-01	469260.42507769000
2008-07-01	462428.93609333100
2008-10-01	480484.08960198800
2009-01-01	439737.75594800996
2009-04-01	473896.62852536100
2009-07-01	474832.82304324600
2009-10-01	469732.79248338400
2010-01-01	430282.91838285496
2010-04-01	457550.30933959200
2010-07-01	453861.25572325604
2010-10-01	418905.51655429700
2011-01-01	503482.66532965197
2011-04-01	468831.56021682103
2011-07-01	466225.80663641496
2011-10-01	477259.96781711200
2012-01-01	486020.95842973900
2012-04-01	478997.69505303400
2012-07-01	461871.21530637700
2012-10-01	455410.13121085000
2013-01-01	468588.45812627603
2013-04-01	454571.27969585505
2013-07-01	437192.79327105696
2013-10-01	470147.46890681196
2014-01-01	442970.86491704800
2014-04-01	442237.72194646500
2014-07-01	428271.72977200703
2014-10-01	440319.68336448100
2015-01-01	432149.42336747900
2015-04-01	463915.80381191500
2015-07-01	447029.63852232100
2015-10-01	444005.13429828600
2016-01-01	465417.40154337000
2016-04-01	459835.40282216700
2016-07-01	460481.77603562403
2016-10-01	432565.41959883797
2017-01-01	460103.86975798203
2017-04-01	447166.20119926700
2017-07-01	472849.97783545000
2017-10-01	456279.95120729995
2018-01-01	457203.24528896203
2018-04-01	451877.14964869000