Quarter	Persons
1999-04-01	146700
2000-04-01	153000
2001-04-01	154800
2002-04-01	154700
2003-01-01	150700
2003-04-01	157800
2003-07-01	158200
2003-10-01	150500
2004-01-01	149900
2004-04-01	157200
2004-07-01	155200
2004-10-01	152900
2005-01-01	153400
2005-04-01	161300
2005-07-01	158700
2005-10-01	158500
2006-01-01	159600
2006-04-01	170800
2006-07-01	169800
2006-10-01	167000
2007-01-01	168800
2007-04-01	176700
2007-07-01	176200
2007-10-01	172300
2008-01-01	170600
2008-04-01	180000
2008-07-01	179100
2008-10-01	173700
2009-01-01	170100
2009-04-01	176300
2009-07-01	173600
2009-10-01	169700
2010-01-01	168700
2010-04-01	176200
2010-07-01	172300
2010-10-01	171100
2011-01-01	168500
2011-04-01	177000
2011-07-01	172700
2011-10-01	167600
2012-01-01	167400
2012-04-01	176200
2012-07-01	172800
2012-10-01	168600
2013-01-01	169000
2013-04-01	178100
2013-07-01	178700
2013-10-01	174300
2014-01-01	173600
2014-04-01	181700
2014-07-01	180800
2014-10-01	175300
2015-01-01	177800
2015-04-01	186600
2015-07-01	182600
2015-10-01	178600
2016-01-01	180000
2016-04-01	188300
2016-07-01	188500
2016-10-01	185200
2017-01-01	185300
2017-04-01	192800
2017-07-01	188500
2017-10-01	188300
2018-01-01	189100
2018-04-01	193400