Quarter	Persons
2005-01-01	77700
2005-04-01	69800
2005-07-01	52300
2005-10-01	58800
2006-01-01	59000
2006-04-01	41100
2006-07-01	43800
2006-10-01	37800
2007-01-01	37000
2007-04-01	31200
2007-07-01	28500
2007-10-01	31300
2008-01-01	34000
2008-04-01	38800
2008-07-01	46000
2008-10-01	63600
2009-01-01	111100
2009-04-01	128100
2009-07-01	131600
2009-10-01	146600
2010-01-01	171300
2010-04-01	164800
2010-07-01	152300
2010-10-01	145900
2011-01-01	151500
2011-04-01	138200
2011-07-01	124000
2011-10-01	112100
2012-01-01	119400
2012-04-01	113100
2012-07-01	105900
2012-10-01	103800
2013-01-01	107600
2013-04-01	97700
2013-07-01	86300
2013-10-01	90800
2014-01-01	102800
2014-04-01	96500
2014-07-01	77100
2014-10-01	81900
2015-01-01	80000
2015-04-01	78500
2015-07-01	65900
2015-10-01	68200
2016-01-01	69300
2016-04-01	69400
2016-07-01	61900
2016-10-01	63400
2017-01-01	73000
2017-04-01	61900
2017-07-01	54600
2017-10-01	54900
2018-01-01	61800
2018-04-01	47400