Quarter	Persons
1999-01-01	4267700
1999-04-01	4267300
1999-07-01	4267500
1999-10-01	4267300
2000-01-01	4307800
2000-04-01	4307600
2000-07-01	4308100
2000-10-01	4308100
2001-01-01	4340200
2001-04-01	4339700
2001-07-01	4345700
2001-10-01	4343700
2002-01-01	4347100
2002-04-01	4348100
2002-07-01	4348100
2002-10-01	4347800
2003-01-01	4352700
2003-04-01	4353000
2003-07-01	4352900
2003-10-01	4352300
2004-01-01	4392800
2004-04-01	4392400
2004-07-01	4426900
2004-10-01	4427200
2005-01-01	4430900
2005-04-01	4432300
2005-07-01	4463200
2005-10-01	4459700
2006-01-01	4492600
2006-04-01	4492600
2006-07-01	4494300
2006-10-01	4494700
2007-01-01	4494200
2007-04-01	4494900
2007-07-01	4523000
2007-10-01	4523000
2008-01-01	4523000
2008-04-01	4523000
2008-07-01	4547000
2008-10-01	4547000
2009-01-01	4549000
2009-04-01	4575500
2009-07-01	4576200
2009-10-01	4574700
2010-01-01	4576200
2010-04-01	4593600
2010-07-01	4593600
2010-10-01	4588600
2011-01-01	4560900
2011-04-01	4560900
2011-07-01	4560900
2011-10-01	4560900
2012-01-01	4571700
2012-04-01	4571700
2012-07-01	4571800
2012-10-01	4571800
2013-01-01	4580300
2013-04-01	4580300
2013-07-01	4580300
2013-10-01	4580300
2014-01-01	4586000
2014-04-01	4586000
2014-07-01	4586000
2014-10-01	4586000
2015-01-01	4591200
2015-04-01	4591200
2015-07-01	4591200
2015-10-01	4591200
2016-01-01	4594200
2016-04-01	4594200
2016-07-01	4594200
2016-10-01	4594200
2017-01-01	4595100
2017-04-01	4595100
2017-07-01	4595100
2017-10-01	4595100
2018-01-01	4593400
2018-04-01	4593400