Quarter	Persons
1999-01-01	434300
1999-04-01	434700
1999-07-01	433500
1999-10-01	433600
2000-01-01	443400
2000-04-01	462700
2000-07-01	474000
2000-10-01	486800
2001-01-01	483400
2001-04-01	484100
2001-07-01	495700
2001-10-01	506800
2002-01-01	511600
2002-04-01	527000
2002-07-01	521900
2002-10-01	534200
2003-01-01	543600
2003-04-01	565300
2003-07-01	580000
2003-10-01	593500
2004-01-01	611500
2004-04-01	626100
2004-07-01	629600
2004-10-01	644000
2005-01-01	687800
2005-04-01	702100
2005-07-01	691900
2005-10-01	719900
2006-01-01	743200
2006-04-01	737300
2006-07-01	726900
2006-10-01	768400
2007-01-01	794400
2007-04-01	804900
2007-07-01	793800
2007-10-01	825200
2008-01-01	841100
2008-04-01	853100
2008-07-01	853100
2008-10-01	894000
2009-01-01	917100
2009-04-01	953400
2009-07-01	944100
2009-10-01	958900
2010-01-01	975600
2010-04-01	968200
2010-07-01	993600
2010-10-01	1022000
2011-01-01	1044200
2011-04-01	1089500
2011-07-01	1116100
2011-10-01	1120900
2012-01-01	1132500
2012-04-01	1175600
2012-07-01	1189800
2012-10-01	1184300
2013-01-01	1205200
2013-04-01	1219700
2013-07-01	1227800
2013-10-01	1255100
2014-01-01	1269400
2014-04-01	1292800
2014-07-01	1288400
2014-10-01	1330100
2015-01-01	1351200
2015-04-01	1379400
2015-07-01	1393300
2015-10-01	1459400
2016-01-01	1480700
2016-04-01	1487400
2016-07-01	1514400
2016-10-01	1523100
2017-01-01	1522700
2017-04-01	1543200
2017-07-01	1537900
2017-10-01	1565900
2018-01-01	1593100
2018-04-01	1607800
2018-07-01	1608700