Quarterly Persons
1999-01-01 563400
1999-04-01 578100
1999-07-01 564700
1999-10-01 563800
2000-01-01 572200
2000-04-01 579000
2000-07-01 570500
2000-10-01 572100
2001-01-01 570300
2001-04-01 563400
2001-07-01 561300
2001-10-01 561900
2002-01-01 574400
2002-04-01 587200
2002-07-01 578100
2002-10-01 571000
2003-01-01 582400
2003-04-01 581400
2003-07-01 573400
2003-10-01 578500
2004-01-01 584600
2004-04-01 582300
2004-07-01 582300
2004-10-01 584100
2005-01-01 592200
2005-04-01 594100
2005-07-01 588000
2005-10-01 579400
2006-01-01 592600
2006-04-01 598100
2006-07-01 595400
2006-10-01 604100
2007-01-01 616900
2007-04-01 616600
2007-07-01 601200
2007-10-01 601600
2008-01-01 609400
2008-04-01 604700
2008-07-01 595300
2008-10-01 596700
2009-01-01 609900
2009-04-01 615700
2009-07-01 604100
2009-10-01 607900
2010-01-01 622700
2010-04-01 621000
2010-07-01 615800
2010-10-01 613300
2011-01-01 617800
2011-04-01 606900
2011-07-01 605800
2011-10-01 600600
2012-01-01 602100
2012-04-01 605000
2012-07-01 599800
2012-10-01 601100
2013-01-01 600500
2013-04-01 607100
2013-07-01 610300
2013-10-01 614800
2014-01-01 611500
2014-04-01 609800
2014-07-01 600600
2014-10-01 599800
2015-01-01 611700
2015-04-01 618000
2015-07-01 610000
2015-10-01 610500
2016-01-01 615100
2016-04-01 606100
2016-07-01 600800
2016-10-01 601500
2017-01-01 608900
2017-04-01 610300
2017-07-01 609400
2017-10-01 616700
2018-01-01 616500
2018-04-01 607900