Quarter	Persons
1999-01-01	13779000
2000-01-01	13852600
2001-01-01	13967900
2002-01-01	14102300
2003-01-01	14265400
2003-04-01	14240700
2003-07-01	14371800
2003-10-01	14373400
2004-01-01	14355200
2004-04-01	14321800
2004-07-01	14448600
2004-10-01	14397500
2005-01-01	14344000
2005-04-01	14401800
2005-07-01	14502500
2005-10-01	14451600
2006-01-01	14417300
2006-04-01	14453900
2006-07-01	14583700
2006-10-01	14458600
2007-01-01	14466300
2007-04-01	14491400
2007-07-01	14636400
2007-10-01	14521900
2008-01-01	14503900
2008-04-01	14562700
2008-07-01	14650500
2008-10-01	14666900
2009-01-01	14658800
2009-04-01	14701900
2009-07-01	14656300
2009-10-01	14718600
2010-01-01	14699700
2010-04-01	14704400
2010-07-01	14734000
2010-10-01	14710100
2011-01-01	14651500
2011-04-01	14675700
2011-07-01	14687200
2011-10-01	14689300
2012-01-01	14692800
2012-04-01	14739900
2012-07-01	14797600
2012-10-01	14872500
2013-01-01	14793500
2013-04-01	14817100
2013-07-01	14819200
2013-10-01	14728100
2014-01-01	15110900
2014-04-01	15085200
2014-07-01	15082700
2014-10-01	15134100
2015-01-01	15091800
2015-04-01	15130200
2015-07-01	15147400
2015-10-01	15138900
2016-01-01	15132600
2016-04-01	15110800
2016-07-01	15102300
2016-10-01	15169800
2017-01-01	15045000
2017-04-01	15210900
2017-07-01	15276400
2017-10-01	15244900
2018-01-01	15179300
2018-04-01	15179900