Quarterly Persons
1998-01-01 630100
1998-04-01 628900
1998-07-01 627900
1998-10-01 626900
1999-01-01 625600
1999-04-01 624500
1999-07-01 623300
1999-10-01 622200
2000-01-01 621100
2000-04-01 620300
2000-07-01 619200
2000-10-01 618100
2001-01-01 628300
2001-04-01 624700
2001-07-01 621100
2001-10-01 617500
2002-01-01 615700
2002-04-01 615600
2002-07-01 615500
2002-10-01 615500
2003-01-01 615300
2003-04-01 614600
2003-07-01 615700
2003-10-01 615900
2004-01-01 616200
2004-04-01 616600
2004-07-01 617000
2004-10-01 617400
2005-01-01 618400
2005-04-01 619900
2005-07-01 621500
2005-10-01 623100
2006-01-01 625300
2006-04-01 628000
2006-07-01 630800
2006-10-01 633600
2007-01-01 636700
2007-04-01 640100
2007-07-01 643500
2007-10-01 647000
2008-01-01 650100
2008-04-01 653000
2008-07-01 655800
2008-10-01 658700
2009-01-01 661100
2009-04-01 663000
2009-07-01 664900
2009-10-01 666800
2010-01-01 668500
2010-04-01 670100
2010-07-01 671700
2010-10-01 673200
2011-01-01 675100
2011-04-01 677200
2011-07-01 679300
2011-10-01 681400
2012-01-01 683100
2012-04-01 684200
2012-07-01 685400
2012-10-01 686500
2013-01-01 687800
2013-04-01 689100
2013-07-01 690500
2013-10-01 691800
2014-01-01 693400
2014-04-01 695200
2014-07-01 697000
2014-10-01 698800
2015-01-01 700600
2015-04-01 702500
2015-07-01 704400
2015-10-01 706300
2016-01-01 708200
2016-04-01 710000
2016-07-01 711800
2016-10-01 713600
2017-01-01 715400
2017-04-01 717200
2017-07-01 718900
2017-10-01 720800
2018-01-01 722700
2018-04-01 724900