Quarter	Persons
1999-01-01	12249100
2000-01-01	12286500
2001-01-01	12436500
2002-01-01	12454400
2003-01-01	12348400
2003-04-01	12422000
2003-07-01	12455300
2003-10-01	12516100
2004-01-01	12493200
2004-04-01	12517500
2004-07-01	12450800
2004-10-01	12525700
2005-01-01	12567800
2005-04-01	12549900
2005-07-01	12559800
2005-10-01	12646000
2006-01-01	12657700
2006-04-01	12729900
2006-07-01	12609100
2006-10-01	12639800
2007-01-01	12668200
2007-04-01	12651900
2007-07-01	12606000
2007-10-01	12634300
2008-01-01	12674100
2008-04-01	12655600
2008-07-01	12625300
2008-10-01	12643900
2009-01-01	12649500
2009-04-01	12558500
2009-07-01	12584500
2009-10-01	12661900
2010-01-01	12642600
2010-04-01	12662200
2010-07-01	12637300
2010-10-01	12721200
2011-01-01	12764400
2011-04-01	12773100
2011-07-01	12751800
2011-10-01	12745700
2012-01-01	12793200
2012-04-01	12740800
2012-07-01	12760500
2012-10-01	12730700
2013-01-01	12807600
2013-04-01	12781300
2013-07-01	12755700
2013-10-01	12762500
2014-01-01	13206000
2014-04-01	13223600
2014-07-01	13258800
2014-10-01	13243300
2015-01-01	13278200
2015-04-01	13291300
2015-07-01	13229000
2015-10-01	13279500
2016-01-01	13298700
2016-04-01	13359700
2016-07-01	13299800
2016-10-01	13376300
2017-01-01	13509800
2017-04-01	13456500
2017-07-01	13509900
2017-10-01	13498600
2018-01-01	13494100
2018-04-01	13515300