Quarter	Persons
1998-01-01	867700
1998-04-01	877600
1998-07-01	862500
1998-10-01	870500
1999-01-01	886600
1999-04-01	882200
1999-07-01	881000
1999-10-01	871000
2000-01-01	888500
2000-04-01	890300
2000-07-01	884700
2000-10-01	878200
2001-01-01	954600
2001-04-01	941200
2001-07-01	923500
2001-10-01	929900
2002-01-01	920100
2002-04-01	918800
2002-07-01	912900
2002-10-01	924500
2003-01-01	912900
2003-04-01	921100
2003-07-01	929400
2003-10-01	937200
2004-01-01	866100
2004-04-01	869400
2004-07-01	885700
2004-10-01	883200
2005-01-01	889900
2005-04-01	896900
2005-07-01	896700
2005-10-01	897700
2006-01-01	882200
2006-04-01	893900
2006-07-01	896400
2006-10-01	900100
2007-01-01	890500
2007-04-01	890300
2007-07-01	880300
2007-10-01	884200
2008-01-01	889100
2008-04-01	873700
2008-07-01	866300
2008-10-01	855800
2009-01-01	842800
2009-04-01	845700
2009-07-01	830200
2009-10-01	838900
2010-01-01	834100
2010-04-01	830100
2010-07-01	820100
2010-10-01	818800
2011-01-01	822800
2011-04-01	822600
2011-07-01	812700
2011-10-01	805700
2012-01-01	804700
2012-04-01	802900
2012-07-01	799400
2012-10-01	796000
2013-01-01	796900
2013-04-01	797500
2013-07-01	793500
2013-10-01	791900
2014-01-01	795000
2014-04-01	788200
2014-07-01	777800
2014-10-01	782100
2015-01-01	789900
2015-04-01	797000
2015-07-01	795600
2015-10-01	801300
2016-01-01	811500
2016-04-01	801600
2016-07-01	791700
2016-10-01	793900
2017-01-01	786300
2017-04-01	781200
2017-07-01	784900
2017-10-01	791400
2018-01-01	797400
2018-04-01	795400