Quarter	Persons
1999-01-01	713000
1999-04-01	715200
1999-07-01	710300
1999-10-01	710200
2000-01-01	726200
2000-04-01	734900
2000-07-01	734400
2000-10-01	733400
2001-01-01	745300
2001-04-01	753100
2001-07-01	758300
2001-10-01	745000
2002-01-01	750600
2002-04-01	755100
2002-07-01	745400
2002-10-01	741200
2003-01-01	740200
2003-04-01	746800
2003-07-01	747700
2003-10-01	745000
2004-01-01	751400
2004-04-01	763600
2004-07-01	767800
2004-10-01	753900
2005-01-01	760900
2005-04-01	772000
2005-07-01	765000
2005-10-01	766600
2006-01-01	766800
2006-04-01	773000
2006-07-01	768800
2006-10-01	770900
2007-01-01	768200
2007-04-01	784100
2007-07-01	780300
2007-10-01	785500
2008-01-01	787600
2008-04-01	788700
2008-07-01	799400
2008-10-01	804900
2009-01-01	782700
2009-04-01	777700
2009-07-01	769100
2009-10-01	786700
2010-01-01	770200
2010-04-01	771400
2010-07-01	758400
2010-10-01	765400
2011-01-01	754400
2011-04-01	759200
2011-07-01	751000
2011-10-01	750400
2012-01-01	754800
2012-04-01	750200
2012-07-01	746600
2012-10-01	747800
2013-01-01	726500
2013-04-01	729600
2013-07-01	739000
2013-10-01	735100
2014-01-01	730400
2014-04-01	738600
2014-07-01	731100
2014-10-01	728400
2015-01-01	724200
2015-04-01	732800
2015-07-01	740600
2015-10-01	737200
2016-01-01	718100
2016-04-01	738100
2016-07-01	732500
2016-10-01	740000
2017-01-01	737500
2017-04-01	743200
2017-07-01	753700
2017-10-01	762000
2018-01-01	747600
2018-04-01	748200