Quarter	Persons, Seasonally Adjusted
1999-01-01	620474.3054581720
1999-04-01	618111.5064185200
1999-07-01	605182.6846596200
1999-10-01	610161.7136636880
2000-01-01	617060.3941035970
2000-04-01	605704.0983351030
2000-07-01	612333.8152607230
2000-10-01	616469.0088005761
2001-01-01	612723.0895595431
2001-04-01	607906.7548954520
2001-07-01	606732.2831365761
2001-10-01	615945.1041084289
2002-01-01	621147.2737188060
2002-04-01	609156.0934563810
2002-07-01	609084.8930357409
2002-10-01	609162.9857890720
2003-01-01	615446.8555464300
2003-04-01	617520.0702869741
2003-07-01	624210.3301436690
2003-10-01	615776.1763229260
2004-01-01	609952.3597953430
2004-04-01	612199.9613507610
2004-07-01	615370.7970836000
2004-10-01	626170.9441702961
2005-01-01	614631.6103485880
2005-04-01	617827.2755485830
2005-07-01	633423.9308734120
2005-10-01	623936.2948294170
2006-01-01	619703.3477635520
2006-04-01	632913.0827046630
2006-07-01	632204.2038307539
2006-10-01	627681.6206010310
2007-01-01	629935.4597758620
2007-04-01	636099.7493366400
2007-07-01	636434.3442520810
2007-10-01	635358.9283354159
2008-01-01	635258.9679775590
2008-04-01	637633.4733709900
2008-07-01	640697.6458706179
2008-10-01	644237.1710808331
2009-01-01	651099.3226328400
2009-04-01	644740.7354585261
2009-07-01	641816.3427196720
2009-10-01	647076.1732889620
2010-01-01	650669.2685641340
2010-04-01	648074.8365223450
2010-07-01	647020.3642678610
2010-10-01	649477.0646456600
2011-01-01	652834.1832813149
2011-04-01	654683.5648794500
2011-07-01	654746.2280757900
2011-10-01	650336.0237634459
2012-01-01	655060.6910453830
2012-04-01	655390.8105369520
2012-07-01	656390.8332245849
2012-10-01	652557.6651930800
2013-01-01	656598.9249554811
2013-04-01	655509.6005175800
2013-07-01	652096.5266102230
2013-10-01	651494.9479167160
2014-01-01	653031.2523821450
2014-04-01	652294.3033517220
2014-07-01	649724.5424370220
2014-10-01	649349.9018291110
2015-01-01	648531.3922049970
2015-04-01	647241.8466595779
2015-07-01	648662.0853091311
2015-10-01	648264.6758262940
2016-01-01	643955.2374901980
2016-04-01	643968.1551791450
2016-07-01	644572.6219957119
2016-10-01	640903.9853349450
2017-01-01	636185.1632856120
2017-04-01	637869.4516129360
2017-07-01	636578.9699284900
2017-10-01	634166.4151729620
2018-01-01	631720.4503737850
2018-04-01	636874.8969288460