Quarterly Persons
1999-01-01 434300
1999-04-01 434700
1999-07-01 433500
1999-10-01 433600
2000-01-01 443400
2000-04-01 462700
2000-07-01 474000
2000-10-01 486800
2001-01-01 483400
2001-04-01 484100
2001-07-01 495700
2001-10-01 506800
2002-01-01 511600
2002-04-01 527000
2002-07-01 521900
2002-10-01 534200
2003-01-01 543600
2003-04-01 565300
2003-07-01 580000
2003-10-01 593500
2004-01-01 611500
2004-04-01 626100
2004-07-01 629600
2004-10-01 644000
2005-01-01 687800
2005-04-01 702100
2005-07-01 691900
2005-10-01 719900
2006-01-01 743200
2006-04-01 737300
2006-07-01 726900
2006-10-01 768400
2007-01-01 794400
2007-04-01 804900
2007-07-01 793800
2007-10-01 825200
2008-01-01 841100
2008-04-01 853100
2008-07-01 853100
2008-10-01 894000
2009-01-01 917100
2009-04-01 953400
2009-07-01 944100
2009-10-01 958900
2010-01-01 975600
2010-04-01 968200
2010-07-01 993600
2010-10-01 1022000
2011-01-01 1044200
2011-04-01 1089500
2011-07-01 1116100
2011-10-01 1120900
2012-01-01 1132500
2012-04-01 1175600
2012-07-01 1189800
2012-10-01 1184300
2013-01-01 1205200
2013-04-01 1219700
2013-07-01 1227800
2013-10-01 1255100
2014-01-01 1269400
2014-04-01 1292800
2014-07-01 1288400
2014-10-01 1330100
2015-01-01 1351200
2015-04-01 1379400
2015-07-01 1393300
2015-10-01 1459400
2016-01-01 1480700
2016-04-01 1487400
2016-07-01 1514400
2016-10-01 1523100
2017-01-01 1522700
2017-04-01 1543200
2017-07-01 1537900
2017-10-01 1565900
2018-01-01 1593100
2018-04-01 1607800
2018-07-01 1608700