Quarter	Persons
1986-01-01	213200
1986-04-01	209000
1986-07-01	209400
1986-10-01	213200
1987-01-01	213300
1987-04-01	207300
1987-07-01	206000
1987-10-01	204700
1988-01-01	215900
1988-04-01	210300
1988-07-01	211300
1988-10-01	214500
1989-01-01	218800
1989-04-01	222600
1989-07-01	218100
1989-10-01	218900
1990-01-01	222300
1990-04-01	218600
1990-07-01	219200
1990-10-01	215700
1991-01-01	214400
1991-04-01	213900
1991-07-01	217900
1991-10-01	222300
1992-01-01	220200
1992-04-01	216500
1992-07-01	224000
1992-10-01	218800
1993-01-01	227400
1993-04-01	224400
1993-07-01	227200
1993-10-01	225100
1994-01-01	223500
1994-04-01	225200
1994-07-01	226200
1994-10-01	219300
1995-01-01	225200
1995-04-01	221800
1995-07-01	220900
1995-10-01	224500
1996-01-01	221000
1996-04-01	215800
1996-07-01	211700
1996-10-01	221600
1997-01-01	228200
1997-04-01	225700
1997-07-01	224900
1997-10-01	231100
1998-01-01	230300
1998-04-01	234500
1998-07-01	234000
1998-10-01	227900
1999-01-01	229300
1999-04-01	225700
1999-07-01	225900
1999-10-01	221800
2000-01-01	223600
2000-04-01	231600
2000-07-01	223600
2000-10-01	221700
2001-01-01	221900
2001-04-01	222400
2001-07-01	222200
2001-10-01	211600
2002-01-01	216000
2002-04-01	223100
2002-07-01	218700
2002-10-01	213400
2003-01-01	225300
2003-04-01	225900
2003-07-01	217800
2003-10-01	218600
2004-01-01	221200
2004-04-01	231100
2004-07-01	222000
2004-10-01	215300
2005-01-01	217900
2005-04-01	216500
2005-07-01	209600
2005-10-01	214200
2006-01-01	213500
2006-04-01	210100
2006-07-01	211400
2006-10-01	221500
2007-01-01	212500
2007-04-01	213300
2007-07-01	220300
2007-10-01	209500
2008-01-01	221600
2008-04-01	209000
2008-07-01	201000
2008-10-01	200200
2009-01-01	205400
2009-04-01	207100
2009-07-01	210800
2009-10-01	208500
2010-01-01	213900
2010-04-01	217800
2010-07-01	218400
2010-10-01	216800
2011-01-01	208300
2011-04-01	208200
2011-07-01	209000
2011-10-01	204700
2012-01-01	206300
2012-04-01	207700
2012-07-01	205900
2012-10-01	212700
2013-01-01	203600
2013-04-01	208900
2013-07-01	197200
2013-10-01	192900
2014-01-01	193000
2014-04-01	203300
2014-07-01	189000
2014-10-01	190800
2015-01-01	189900
2015-04-01	197200
2015-07-01	203900
2015-10-01	200400
2016-01-01	195800
2016-04-01	189200
2016-07-01	184400
2016-10-01	175300
2017-01-01	176600
2017-04-01	187500
2017-07-01	175000
2017-10-01	176000
2018-01-01	178100
2018-04-01	174100
2018-07-01	176600