Quarterly Persons
1998-04-01 435900
1999-01-01 422400
1999-04-01 428900
1999-07-01 389400
1999-10-01 405600
2000-01-01 439200
2000-04-01 412400
2000-07-01 402600
2000-10-01 415100
2001-01-01 427900
2001-04-01 428700
2001-07-01 395400
2001-10-01 418800
2002-01-01 425600
2002-04-01 427800
2002-07-01 397400
2002-10-01 406600
2003-01-01 421000
2003-04-01 438000
2003-07-01 414500
2003-10-01 414400
2004-01-01 415200
2004-04-01 419500
2004-07-01 399100
2004-10-01 422800
2005-01-01 419800
2005-04-01 426700
2005-07-01 427500
2005-10-01 415000
2006-01-01 428300
2006-04-01 448200
2006-07-01 412800
2006-10-01 422100
2007-01-01 438300
2007-04-01 437700
2007-07-01 428300
2007-10-01 432300
2008-01-01 446900
2008-04-01 458600
2008-07-01 428100
2008-10-01 441100
2009-01-01 465600
2009-04-01 458100
2009-07-01 437700
2009-10-01 449000
2010-01-01 453200
2010-04-01 473300
2010-07-01 442400
2010-10-01 454900
2011-01-01 458900
2011-04-01 470000
2011-07-01 448800
2011-10-01 456800
2012-01-01 476900
2012-04-01 493800
2012-07-01 459200
2012-10-01 458500
2013-01-01 479100
2013-04-01 477100
2013-07-01 453300
2013-10-01 467400
2014-01-01 477300
2014-04-01 475700
2014-07-01 454700
2014-10-01 465400
2015-01-01 472700
2015-04-01 481800
2015-07-01 466000
2015-10-01 469100
2016-01-01 472300
2016-04-01 484100
2016-07-01 468000
2016-10-01 475900
2017-01-01 486900
2017-04-01 493400
2017-07-01 456100
2017-10-01 460700
2018-01-01 462800
2018-04-01 477300