Quarter	Persons
1999-04-01	32400
2000-01-01	42600
2000-04-01	40700
2000-07-01	41400
2000-10-01	36400
2001-01-01	43500
2001-04-01	42500
2001-07-01	48300
2001-10-01	42300
2002-01-01	48600
2002-04-01	48600
2002-07-01	50700
2002-10-01	45700
2003-01-01	51400
2003-04-01	56900
2003-07-01	59600
2003-10-01	55400
2004-01-01	56700
2004-04-01	54100
2004-07-01	64800
2004-10-01	55700
2005-01-01	62600
2005-04-01	61500
2005-07-01	68300
2005-10-01	56000
2006-01-01	58500
2006-04-01	51800
2006-07-01	49600
2006-10-01	36900
2007-01-01	34200
2007-04-01	32400
2007-07-01	33600
2007-10-01	30200
2008-01-01	31800
2008-04-01	33500
2008-07-01	33900
2008-10-01	35200
2009-01-01	41200
2009-04-01	42300
2009-07-01	44300
2009-10-01	41600
2010-01-01	55000
2010-04-01	50000
2010-07-01	54700
2010-10-01	48600
2011-01-01	47600
2011-04-01	51000
2011-07-01	46400
2011-10-01	46200
2012-01-01	49300
2012-04-01	46500
2012-07-01	41700
2012-10-01	47300
2013-01-01	51200
2013-04-01	54000
2013-07-01	52400
2013-10-01	50400
2014-01-01	61000
2014-04-01	54000
2014-07-01	62000
2014-10-01	64500
2015-01-01	74700
2015-04-01	69500
2015-07-01	75900
2015-10-01	75400
2016-01-01	81300
2016-04-01	77500
2016-07-01	85500
2016-10-01	74600
2017-01-01	75700
2017-04-01	70100
2017-07-01	65900
2017-10-01	64500
2018-01-01	70500
2018-04-01	60700