Quarter	Persons
1999-04-01	639900
2000-01-01	678700
2000-04-01	694200
2000-07-01	709600
2000-10-01	708500
2001-01-01	708500
2001-04-01	714100
2001-07-01	721500
2001-10-01	705200
2002-01-01	705400
2002-04-01	721500
2002-07-01	723700
2002-10-01	714100
2003-01-01	711300
2003-04-01	723200
2003-07-01	726200
2003-10-01	715000
2004-01-01	708800
2004-04-01	710400
2004-07-01	713300
2004-10-01	702400
2005-01-01	698600
2005-04-01	705100
2005-07-01	706800
2005-10-01	693200
2006-01-01	692400
2006-04-01	701900
2006-07-01	724800
2006-10-01	717100
2007-01-01	717800
2007-04-01	734200
2007-07-01	745300
2007-10-01	722500
2008-01-01	729500
2008-04-01	741900
2008-07-01	744300
2008-10-01	738000
2009-01-01	735200
2009-04-01	736100
2009-07-01	742600
2009-10-01	721300
2010-01-01	695400
2010-04-01	700200
2010-07-01	707300
2010-10-01	689100
2011-01-01	672400
2011-04-01	676500
2011-07-01	695600
2011-10-01	686800
2012-01-01	682900
2012-04-01	690000
2012-07-01	707500
2012-10-01	701300
2013-01-01	699700
2013-04-01	708400
2013-07-01	718500
2013-10-01	707800
2014-01-01	694200
2014-04-01	695200
2014-07-01	706700
2014-10-01	689200
2015-01-01	694300
2015-04-01	707700
2015-07-01	717100
2015-10-01	692700
2016-01-01	695900
2016-04-01	707800
2016-07-01	718600
2016-10-01	697800
2017-01-01	693500
2017-04-01	706000
2017-07-01	728000
2017-10-01	713700
2018-01-01	712400
2018-04-01	719900