Quarter	Persons
2005-01-01	1566900
2005-04-01	1569900
2005-07-01	1564600
2005-10-01	1557400
2006-01-01	1520200
2006-04-01	1521200
2006-07-01	1524700
2006-10-01	1500200
2007-01-01	1503000
2007-04-01	1523700
2007-07-01	1537400
2007-10-01	1499800
2008-01-01	1490600
2008-04-01	1500600
2008-07-01	1536000
2008-10-01	1534400
2009-01-01	1513300
2009-04-01	1532500
2009-07-01	1541600
2009-10-01	1524900
2010-01-01	1494100
2010-04-01	1504700
2010-07-01	1532000
2010-10-01	1541500
2011-01-01	1488000
2011-04-01	1495100
2011-07-01	1482000
2011-10-01	1461500
2012-01-01	1464100
2012-04-01	1480600
2012-07-01	1483500
2012-10-01	1462000
2013-01-01	1458400
2013-04-01	1468900
2013-07-01	1467800
2013-10-01	1465800
2014-01-01	1478700
2014-04-01	1474700
2014-07-01	1484600
2014-10-01	1470200
2015-01-01	1463300
2015-04-01	1474300
2015-07-01	1469900
2015-10-01	1468000
2016-01-01	1473300
2016-04-01	1486800
2016-07-01	1479700
2016-10-01	1470400
2017-01-01	1463000
2017-04-01	1465000
2017-07-01	1454300
2017-10-01	1449400
2018-01-01	1451000
2018-04-01	1456800