Quarter	Persons
1999-01-01	785000
1999-04-01	781600
1999-07-01	775000
1999-10-01	768200
2000-01-01	763700
2000-04-01	760300
2000-07-01	742500
2000-10-01	725500
2001-01-01	722900
2001-04-01	717400
2001-07-01	711900
2001-10-01	706300
2002-01-01	701200
2002-04-01	695800
2002-07-01	690400
2002-10-01	685400
2003-01-01	679600
2003-04-01	673200
2003-07-01	667400
2003-10-01	660100
2004-01-01	656700
2004-04-01	652900
2004-07-01	651700
2004-10-01	649300
2005-01-01	645400
2005-04-01	642500
2005-07-01	639500
2005-10-01	636600
2006-01-01	634600
2006-04-01	633100
2006-07-01	631600
2006-10-01	630100
2007-01-01	628600
2007-04-01	627100
2007-07-01	625600
2007-10-01	624100
2008-01-01	622600
2008-04-01	621100
2008-07-01	619600
2008-10-01	618000
2009-01-01	616500
2009-04-01	615000
2009-07-01	613500
2009-10-01	612000
2010-01-01	610500
2010-04-01	609000
2010-07-01	607500
2010-10-01	606000
2011-01-01	604500
2011-04-01	603000
2011-07-01	601500
2011-10-01	600800
2012-01-01	600900
2012-04-01	598800
2012-07-01	596600
2012-10-01	594500
2013-01-01	592100
2013-04-01	589100
2013-07-01	586000
2013-10-01	582900
2014-01-01	579600
2014-04-01	576200
2014-07-01	572700
2014-10-01	569200
2015-01-01	565900
2015-04-01	563300
2015-07-01	561100
2015-10-01	558000
2016-01-01	553300
2016-04-01	549500
2016-07-01	547100
2016-10-01	543500
2017-01-01	539900
2017-04-01	536500
2017-07-01	533200
2017-10-01	530000
2018-01-01	528100
2018-04-01	526800