Quarter	Persons
1999-01-01	496200.00000000000
1999-04-01	504000.00000000000
1999-07-01	507800.00000000000
1999-10-01	505500.00000000000
2000-01-01	501400.00000000000
2000-04-01	504800.00000000000
2000-07-01	517400.00000000000
2000-10-01	510100.00000000000
2001-01-01	512200.00000000006
2001-04-01	513100.00000000000
2001-07-01	524400.00000000000
2001-10-01	516100.00000000000
2002-01-01	523900.00000000000
2002-04-01	517900.00000000000
2002-07-01	511200.00000000000
2002-10-01	506600.00000000000
2003-01-01	506500.00000000000
2003-04-01	508800.00000000000
2003-07-01	512700.00000000006
2003-10-01	521500.00000000000
2004-01-01	523700.00000000006
2004-04-01	530000.00000000000
2004-07-01	537600.00000000000
2004-10-01	530000.00000000000
2005-01-01	531100.00000000000
2005-04-01	527800.00000000000
2005-07-01	540300.00000000000
2005-10-01	541200.00000000000
2006-01-01	532900.00000000000
2006-04-01	534600.00000000000
2006-07-01	543700.00000000000
2006-10-01	534900.00000000000
2007-01-01	534700.00000000000
2007-04-01	545600.00000000000
2007-07-01	557400.00000000000
2007-10-01	549600.00000000000
2008-01-01	545600.00000000000
2008-04-01	548200.00000000000
2008-07-01	569900.00000000000
2008-10-01	553900.00000000000
2009-01-01	533600.00000000000
2009-04-01	547600.00000000000
2009-07-01	560100.00000000000
2009-10-01	556500.00000000000
2010-01-01	551100.00000000000
2010-04-01	548500.00000000000
2010-07-01	552800.00000000000
2010-10-01	552900.00000000000
2011-01-01	537500.00000000000
2011-04-01	537500.00000000000
2011-07-01	544400.00000000000
2011-10-01	538800.00000000000
2012-01-01	529400.00000000000
2012-04-01	531000.00000000000
2012-07-01	540600.00000000000
2012-10-01	542800.00000000000
2013-01-01	533000.00000000000
2013-04-01	536000.00000000000
2013-07-01	539900.00000000000
2013-10-01	534000.00000000000
2014-01-01	529500.00000000000
2014-04-01	535000.00000000000
2014-07-01	537500.00000000000
2014-10-01	537200.00000000000
2015-01-01	530800.00000000000
2015-04-01	537900.00000000000
2015-07-01	542800.00000000000
2015-10-01	530600.00000000000
2016-01-01	518299.99999999994
2016-04-01	523700.00000000006
2016-07-01	525200.00000000000
2016-10-01	527500.00000000000
2017-01-01	530600.00000000000
2017-04-01	538600.00000000000
2017-07-01	544200.00000000000
2017-10-01	537500.00000000000
2018-01-01	535600.00000000000
2018-04-01	546800.00000000000