Quarter	Persons
1999-01-01	4691000
1999-04-01	4697700
1999-07-01	4613000
1999-10-01	4640900
2000-01-01	4654100
2000-04-01	4627800
2000-07-01	4556200
2000-10-01	4586900
2001-01-01	4806400
2001-04-01	4759900
2001-07-01	4689200
2001-10-01	4734700
2002-01-01	4732600
2002-04-01	4691600
2002-07-01	4611600
2002-10-01	4666500
2003-01-01	4668900
2003-04-01	4617700
2003-07-01	4541200
2003-10-01	4592800
2004-01-01	4646400
2004-04-01	4620100
2004-07-01	4564900
2004-10-01	4617300
2005-01-01	4615800
2005-04-01	4572000
2005-07-01	4527200
2005-10-01	4561600
2006-01-01	4550900
2006-04-01	4539500
2006-07-01	4482300
2006-10-01	4561800
2007-01-01	4595200
2007-04-01	4524500
2007-07-01	4494300
2007-10-01	4594500
2008-01-01	4572000
2008-04-01	4543500
2008-07-01	4528900
2008-10-01	4622200
2009-01-01	4636800
2009-04-01	4664900
2009-07-01	4746400
2009-10-01	4781500
2010-01-01	4778500
2010-04-01	4691500
2010-07-01	4714600
2010-10-01	4818700
2011-01-01	4851100
2011-04-01	4805600
2011-07-01	4771000
2011-10-01	4832000
2012-01-01	4908700
2012-04-01	4841700
2012-07-01	4807600
2012-10-01	4915100
2013-01-01	4923300
2013-04-01	4964200
2013-07-01	4893100
2013-10-01	4987100
2014-01-01	5088800
2014-04-01	5045200
2014-07-01	5034500
2014-10-01	5068500
2015-01-01	5106500
2015-04-01	5049000
2015-07-01	5023300
2015-10-01	5099300
2016-01-01	5099500
2016-04-01	5095800
2016-07-01	5084600
2016-10-01	5185100
2017-01-01	5220700
2017-04-01	5201300
2017-07-01	5142300
2017-10-01	5239000
2018-01-01	5282100
2018-04-01	5212100
2018-07-01	5182000