Quarter	Persons
1998-04-01	5865800
1999-04-01	5888100
2000-01-01	5920900
2000-04-01	5920100
2000-07-01	5926600
2000-10-01	5932400
2001-01-01	5955900
2001-04-01	5965500
2001-07-01	5974800
2001-10-01	5984300
2002-01-01	5993600
2002-04-01	6003100
2002-07-01	6012400
2002-10-01	6021800
2003-01-01	6029500
2003-04-01	6036300
2003-07-01	6043100
2003-10-01	6049900
2004-01-01	6056700
2004-04-01	6063600
2004-07-01	6070500
2004-10-01	6077400
2005-01-01	6073700
2005-04-01	6078500
2005-07-01	6083300
2005-10-01	6088100
2006-01-01	6093300
2006-04-01	6099000
2006-07-01	6104600
2006-10-01	6110300
2007-01-01	6115800
2007-04-01	6121200
2007-07-01	6126500
2007-10-01	6131900
2008-01-01	6128100
2008-04-01	6133100
2008-07-01	6138200
2008-10-01	6143200
2009-01-01	6148400
2009-04-01	6153600
2009-07-01	6158900
2009-10-01	6164200
2010-01-01	6194400
2010-04-01	6200200
2010-07-01	6206100
2010-10-01	6211900
2011-01-01	6217500
2011-04-01	6222900
2011-07-01	6228300
2011-10-01	6233700
2012-01-01	6243900
2012-04-01	6258400
2012-07-01	6273100
2012-10-01	6287800
2013-01-01	6298800
2013-04-01	6306300
2013-07-01	6313700
2013-10-01	6321200
2014-01-01	6325800
2014-04-01	6327500
2014-07-01	6329300
2014-10-01	6331000
2015-01-01	6334900
2015-04-01	6341000
2015-07-01	6347000
2015-10-01	6353100
2016-01-01	6363700
2016-04-01	6378800
2016-07-01	6393900
2016-10-01	6409000
2017-01-01	6421900
2017-04-01	6432400
2017-07-01	6442900
2017-10-01	6453400
2018-01-01	6462100
2018-04-01	6468900