Quarter	Persons
1991-04-01	136600
1991-10-01	137600
1992-04-01	136700
1992-10-01	137300
1993-04-01	136300
1993-10-01	137100
1994-04-01	137200
1994-10-01	138700
1995-04-01	140200
1995-10-01	143800
1996-04-01	140700
1996-10-01	143600
1997-04-01	139700
1997-10-01	144600
1998-04-01	145100
1998-10-01	150900
1999-04-01	151100
1999-10-01	156100
2000-04-01	157200
2000-10-01	155800
2001-04-01	158400
2001-10-01	159900
2002-04-01	157100
2002-10-01	156600
2003-01-01	150500
2003-04-01	157500
2003-07-01	160300
2003-10-01	151700
2004-01-01	151200
2004-04-01	156400
2004-07-01	157000
2004-10-01	155100
2005-01-01	154700
2005-04-01	162500
2005-07-01	162100
2005-10-01	160100
2006-01-01	162300
2006-04-01	169800
2006-07-01	171100
2006-10-01	168100
2007-01-01	171300
2007-04-01	177000
2007-07-01	178400
2007-10-01	175400
2008-01-01	173000
2008-04-01	180200
2008-07-01	181200
2008-10-01	173800
2009-01-01	164300
2009-04-01	165900
2009-07-01	169300
2009-10-01	165400
2010-01-01	162900
2010-04-01	167500
2010-07-01	167600
2010-10-01	165000
2011-01-01	160900
2011-04-01	168800
2011-07-01	169700
2011-10-01	164500
2012-01-01	162900
2012-04-01	170300
2012-07-01	170700
2012-10-01	167700
2013-01-01	166400
2013-04-01	173600
2013-07-01	178400
2013-10-01	174500
2014-01-01	171400
2014-04-01	178700
2014-07-01	182600
2014-10-01	177800
2015-01-01	179100
2015-04-01	186400
2015-07-01	185900
2015-10-01	183200
2016-01-01	184200
2016-04-01	192000
2016-07-01	194300
2016-10-01	191400
2017-01-01	191400
2017-04-01	195600
2017-07-01	194300
2017-10-01	194300
2018-01-01	194400
2018-04-01	198000