Quarter	Persons
2005-01-01	795000
2005-04-01	801400
2005-07-01	797300
2005-10-01	790300
2006-01-01	772300
2006-04-01	763900
2006-07-01	766100
2006-10-01	756400
2007-01-01	753100
2007-04-01	769100
2007-07-01	779700
2007-10-01	765000
2008-01-01	753500
2008-04-01	769400
2008-07-01	770800
2008-10-01	767100
2009-01-01	753800
2009-04-01	762300
2009-07-01	765800
2009-10-01	754500
2010-01-01	736500
2010-04-01	743800
2010-07-01	754000
2010-10-01	760900
2011-01-01	740300
2011-04-01	742600
2011-07-01	730900
2011-10-01	723100
2012-01-01	717600
2012-04-01	729700
2012-07-01	735300
2012-10-01	724000
2013-01-01	723000
2013-04-01	728900
2013-07-01	731900
2013-10-01	731200
2014-01-01	735200
2014-04-01	733800
2014-07-01	739900
2014-10-01	730400
2015-01-01	726200
2015-04-01	728600
2015-07-01	724300
2015-10-01	722500
2016-01-01	719600
2016-04-01	733500
2016-07-01	730600
2016-10-01	721800
2017-01-01	721500
2017-04-01	717100
2017-07-01	715700
2017-10-01	711500
2018-01-01	717600
2018-04-01	725800