Quarter	Persons
1999-01-01	5173100
2000-01-01	5130000
2000-04-01	5123400
2000-07-01	5255600
2000-10-01	5367200
2001-01-01	5318800
2001-04-01	5173400
2001-07-01	5251500
2001-10-01	5434200
2002-01-01	5462100
2002-04-01	5413900
2002-07-01	5446200
2002-10-01	5571000
2003-01-01	5540700
2003-04-01	5496400
2003-07-01	5492800
2003-10-01	5551500
2004-01-01	5548000
2004-04-01	5587000
2004-07-01	5521400
2004-10-01	5551400
2005-01-01	5667200
2005-04-01	5602100
2005-07-01	5396700
2005-10-01	5503600
2006-01-01	5796200
2006-04-01	5805800
2006-07-01	5643500
2006-10-01	5739900
2007-01-01	5900600
2007-04-01	5847000
2007-07-01	5708000
2007-10-01	5737200
2008-01-01	5836700
2008-04-01	5793200
2008-07-01	5663000
2008-10-01	5667100
2009-01-01	5681800
2009-04-01	5674100
2009-07-01	5604500
2009-10-01	5596700
2010-01-01	5431700
2010-04-01	5358100
2010-07-01	5315600
2010-10-01	5384700
2011-01-01	5399900
2011-04-01	5342900
2011-07-01	5283300
2011-10-01	5262000
2012-01-01	5268200
2012-04-01	5212100
2012-07-01	5140400
2012-10-01	5128600
2013-01-01	5208300
2013-04-01	5144800
2013-07-01	5038200
2013-10-01	4993000
2014-01-01	4950800
2014-04-01	4976100
2014-07-01	4906600
2014-10-01	4859100
2015-01-01	4875100
2015-04-01	4898100
2015-07-01	4825700
2015-10-01	4822900
2016-01-01	4729900
2016-04-01	4720000
2016-07-01	4656300
2016-10-01	4675500
2017-01-01	4598000
2017-04-01	4520800
2017-07-01	4530700
2017-10-01	4566000
2018-01-01	4480500
2018-04-01	4366900