Quarterly Persons
1999-01-01 455300
1999-04-01 454500
1999-07-01 455300
1999-10-01 455100
2000-01-01 452800
2000-04-01 452600
2000-07-01 452600
2000-10-01 452600
2001-01-01 449100
2001-04-01 449300
2001-07-01 449300
2001-10-01 449100
2002-01-01 449300
2002-04-01 449000
2002-07-01 449100
2002-10-01 449300
2003-01-01 449100
2003-04-01 449300
2003-07-01 449100
2003-10-01 449300
2004-01-01 440900
2004-04-01 440900
2004-07-01 434100
2004-10-01 434100
2005-01-01 434100
2005-04-01 433900
2005-07-01 425200
2005-10-01 425600
2006-01-01 419600
2006-04-01 420200
2006-07-01 418700
2006-10-01 419400
2007-01-01 419100
2007-04-01 418900
2007-07-01 412400
2007-10-01 412400
2008-01-01 412700
2008-04-01 412600
2008-07-01 404900
2008-10-01 404900
2009-01-01 404700
2009-04-01 396900
2009-07-01 396500
2009-10-01 397500
2010-01-01 396400
2010-04-01 385500
2010-07-01 385700
2010-10-01 385700
2011-01-01 368400
2011-04-01 368600
2011-07-01 368600
2011-10-01 368200
2012-01-01 356400
2012-04-01 356400
2012-07-01 356400
2012-10-01 356400
2013-01-01 344700
2013-04-01 344500
2013-07-01 344700
2013-10-01 344700
2014-01-01 333100
2014-04-01 332900
2014-07-01 333100
2014-10-01 332800
2015-01-01 321700
2015-04-01 322000
2015-07-01 322000
2015-10-01 322000
2016-01-01 310500
2016-04-01 310500
2016-07-01 310500
2016-10-01 310500
2017-01-01 297700
2017-04-01 297700
2017-07-01 297700
2017-10-01 297700
2018-01-01 286600
2018-04-01 286600