Quarter	Persons
1999-01-01	6539800
2000-01-01	6374000
2000-04-01	6426500
2000-07-01	6471600
2000-10-01	6458900
2001-01-01	6220200
2001-04-01	6221500
2001-07-01	6310500
2001-10-01	6231700
2002-01-01	6017000
2002-04-01	6062900
2002-07-01	6124100
2002-10-01	6107800
2003-01-01	5854600
2003-04-01	5946500
2003-07-01	6022100
2003-10-01	6011300
2004-01-01	5914500
2004-04-01	6040300
2004-07-01	6133800
2004-10-01	6192400
2005-01-01	6123500
2005-04-01	6200900
2005-07-01	6306800
2005-10-01	6330400
2006-01-01	6219800
2006-04-01	6362500
2006-07-01	6484500
2006-10-01	6560300
2007-01-01	6514400
2007-04-01	6563200
2007-07-01	6616200
2007-10-01	6697700
2008-01-01	6717600
2008-04-01	6761000
2008-07-01	6864700
2008-10-01	6856400
2009-01-01	6745500
2009-04-01	6812500
2009-07-01	6851800
2009-10-01	6761300
2010-01-01	6452900
2010-04-01	6581100
2010-07-01	6639700
2010-10-01	6607300
2011-01-01	6518500
2011-04-01	6606200
2011-07-01	6640100
2011-10-01	6610700
2012-01-01	6501500
2012-04-01	6582800
2012-07-01	6614000
2012-10-01	6554100
2013-01-01	6425900
2013-04-01	6531600
2013-07-01	6583300
2013-10-01	6530500
2014-01-01	6451200
2014-04-01	6565100
2014-07-01	6667900
2014-10-01	6623300
2015-01-01	6550800
2015-04-01	6608200
2015-07-01	6688700
2015-10-01	6693100
2016-01-01	6577700
2016-04-01	6651700
2016-07-01	6702600
2016-10-01	6703200
2017-01-01	6670400
2017-04-01	6734100
2017-07-01	6783500
2017-10-01	6747900
2018-01-01	6699400
2018-04-01	6768900