Quarterly Persons
1998-04-01 479700
1999-04-01 489500
2000-04-01 490400
2001-04-01 533900
2002-04-01 527200
2003-04-01 552800
2004-04-01 563400
2005-04-01 575600
2006-04-01 592900
2007-04-01 613100
2008-04-01 631100
2009-04-01 635000
2010-01-01 618200
2010-04-01 623500
2010-07-01 616500
2010-10-01 626100
2011-01-01 632500
2011-04-01 637400
2011-07-01 640000
2011-10-01 645500
2012-01-01 642400
2012-04-01 654000
2012-07-01 662300
2012-10-01 656200
2013-01-01 666400
2013-04-01 674800
2013-07-01 675900
2013-10-01 677500
2014-01-01 675300
2014-04-01 685100
2014-07-01 685700
2014-10-01 697700
2015-01-01 706800
2015-04-01 708100
2015-07-01 707000
2015-10-01 723200
2016-01-01 723400
2016-04-01 739200
2016-07-01 747500
2016-10-01 752200
2017-01-01 746100
2017-04-01 765700
2017-07-01 772600
2017-10-01 784500
2018-01-01 779100
2018-04-01 797100