Quarter	Persons
1999-01-01	194400
1999-04-01	186200
1999-07-01	175100
1999-10-01	162100
2000-01-01	160100
2000-04-01	133200
2000-07-01	145300
2000-10-01	139600
2001-01-01	138200
2001-04-01	139500
2001-07-01	147100
2001-10-01	167700
2002-01-01	157300
2002-04-01	155200
2002-07-01	160900
2002-10-01	195100
2003-01-01	188700
2003-04-01	185900
2003-07-01	190600
2003-10-01	202400
2004-01-01	200000
2004-04-01	167100
2004-07-01	203700
2004-10-01	192900
2005-01-01	200300
2005-04-01	187100
2005-07-01	196200
2005-10-01	201400
2006-01-01	209200
2006-04-01	198400
2006-07-01	172600
2006-10-01	183800
2007-01-01	185400
2007-04-01	174100
2007-07-01	172600
2007-10-01	165500
2008-01-01	175300
2008-04-01	156700
2008-07-01	190000
2008-10-01	158600
2009-01-01	199500
2009-04-01	196100
2009-07-01	203800
2009-10-01	216400
2010-01-01	221800
2010-04-01	214500
2010-07-01	224700
2010-10-01	206300
2011-01-01	194200
2011-04-01	172100
2011-07-01	199400
2011-10-01	187600
2012-01-01	191300
2012-04-01	182200
2012-07-01	204700
2012-10-01	239000
2013-01-01	233900
2013-04-01	220600
2013-07-01	236700
2013-10-01	235800
2014-01-01	247800
2014-04-01	239500
2014-07-01	239700
2014-10-01	238700
2015-01-01	250900
2015-04-01	247800
2015-07-01	227600
2015-10-01	247400
2016-01-01	234000
2016-04-01	210100
2016-07-01	211700
2016-10-01	208800
2017-01-01	200500
2017-04-01	186300
2017-07-01	202300
2017-10-01	175400
2018-01-01	174400
2018-04-01	168300