Quarter	Persons
1999-01-01	12399700
2000-01-01	12716900
2001-01-01	13032200
2002-01-01	13050800
2003-01-01	13234900
2003-04-01	13297900
2003-07-01	13419900
2003-10-01	13257000
2004-01-01	13242100
2004-04-01	13313900
2004-07-01	13446400
2004-10-01	13268400
2005-01-01	13222800
2005-04-01	13379900
2005-07-01	13478600
2005-10-01	13325100
2006-01-01	13241600
2006-04-01	13393700
2006-07-01	13575400
2006-10-01	13345500
2007-01-01	13354100
2007-04-01	13526700
2007-07-01	13689000
2007-10-01	13573000
2008-01-01	13560600
2008-04-01	13700300
2008-07-01	13791700
2008-10-01	13675900
2009-01-01	13474600
2009-04-01	13514500
2009-07-01	13532400
2009-10-01	13379500
2010-01-01	13371900
2010-04-01	13517900
2010-07-01	13613900
2010-10-01	13522500
2011-01-01	13434500
2011-04-01	13560500
2011-07-01	13627100
2011-10-01	13445300
2012-01-01	13368500
2012-04-01	13524300
2012-07-01	13613000
2012-10-01	13482600
2013-01-01	13305400
2013-04-01	13467900
2013-07-01	13550200
2013-10-01	13377200
2014-01-01	13559600
2014-04-01	13686000
2014-07-01	13732800
2014-10-01	13616500
2015-01-01	13525200
2015-04-01	13660300
2015-07-01	13738900
2015-10-01	13640700
2016-01-01	13597500
2016-04-01	13774400
2016-07-01	13857100
2016-10-01	13757300
2017-01-01	13708700
2017-04-01	13972800
2017-07-01	14044400
2017-10-01	14004300
2018-01-01	13913000
2018-04-01	14026900