Quarter	Persons
1999-04-01	72100
2000-04-01	75200
2001-04-01	74900
2002-04-01	75400
2003-01-01	73800
2003-04-01	77100
2003-07-01	78300
2003-10-01	73600
2004-01-01	74200
2004-04-01	76000
2004-07-01	75700
2004-10-01	74400
2005-01-01	75800
2005-04-01	78000
2005-07-01	75700
2005-10-01	77500
2006-01-01	77800
2006-04-01	81200
2006-07-01	79400
2006-10-01	78000
2007-01-01	80000
2007-04-01	83400
2007-07-01	82500
2007-10-01	80100
2008-01-01	80300
2008-04-01	83500
2008-07-01	84400
2008-10-01	83100
2009-01-01	81900
2009-04-01	84200
2009-07-01	83800
2009-10-01	84000
2010-01-01	83500
2010-04-01	86600
2010-07-01	85500
2010-10-01	84500
2011-01-01	83700
2011-04-01	88600
2011-07-01	85400
2011-10-01	81900
2012-01-01	83000
2012-04-01	88500
2012-07-01	85500
2012-10-01	84300
2013-01-01	84300
2013-04-01	87900
2013-07-01	88500
2013-10-01	88100
2014-01-01	86600
2014-04-01	90300
2014-07-01	90600
2014-10-01	89200
2015-01-01	89500
2015-04-01	93800
2015-07-01	90900
2015-10-01	90800
2016-01-01	89400
2016-04-01	92900
2016-07-01	93300
2016-10-01	92500
2017-01-01	92100
2017-04-01	93500
2017-07-01	91400
2017-10-01	93400
2018-01-01	92500
2018-04-01	94000