Quarter	Persons
1986-01-01	587000
1986-04-01	591700
1986-07-01	592100
1986-10-01	587700
1987-01-01	590400
1987-04-01	593000
1987-07-01	598900
1987-10-01	588400
1988-01-01	599300
1988-04-01	604600
1988-07-01	610600
1988-10-01	608800
1989-01-01	620200
1989-04-01	629500
1989-07-01	631100
1989-10-01	620200
1990-01-01	621700
1990-04-01	615100
1990-07-01	622500
1990-10-01	615400
1991-01-01	615200
1991-04-01	619700
1991-07-01	626700
1991-10-01	627100
1992-01-01	627700
1992-04-01	632100
1992-07-01	642300
1992-10-01	627500
1993-01-01	641400
1993-04-01	644600
1993-07-01	642300
1993-10-01	635200
1994-01-01	629900
1994-04-01	640100
1994-07-01	640300
1994-10-01	623600
1995-01-01	634600
1995-04-01	635000
1995-07-01	634300
1995-10-01	623600
1996-01-01	625500
1996-04-01	619900
1996-07-01	614900
1996-10-01	629500
1997-01-01	627400
1997-04-01	632800
1997-07-01	634300
1997-10-01	636000
1998-01-01	637700
1998-04-01	643700
1998-07-01	644800
1998-10-01	637900
1999-01-01	638800
1999-04-01	644400
1999-07-01	646000
1999-10-01	637900
2000-01-01	643800
2000-04-01	656100
2000-07-01	646000
2000-10-01	635500
2001-01-01	643800
2001-04-01	640000
2001-07-01	645100
2001-10-01	626500
2002-01-01	634800
2002-04-01	639300
2002-07-01	644900
2002-10-01	639500
2003-01-01	649900
2003-04-01	657500
2003-07-01	647600
2003-10-01	641200
2004-01-01	651600
2004-04-01	670700
2004-07-01	657000
2004-10-01	634600
2005-01-01	649400
2005-04-01	656100
2005-07-01	642500
2005-10-01	641400
2006-01-01	638000
2006-04-01	647400
2006-07-01	657300
2006-10-01	656900
2007-01-01	645300
2007-04-01	651500
2007-07-01	664500
2007-10-01	643300
2008-01-01	667300
2008-04-01	656700
2008-07-01	651800
2008-10-01	634600
2009-01-01	656100
2009-04-01	663200
2009-07-01	666400
2009-10-01	659100
2010-01-01	668100
2010-04-01	676800
2010-07-01	678600
2010-10-01	670800
2011-01-01	664900
2011-04-01	674100
2011-07-01	679300
2011-10-01	668800
2012-01-01	666600
2012-04-01	671700
2012-07-01	673900
2012-10-01	691600
2013-01-01	673700
2013-04-01	685200
2013-07-01	679000
2013-10-01	665000
2014-01-01	663600
2014-04-01	687900
2014-07-01	676700
2014-10-01	651700
2015-01-01	662100
2015-04-01	682700
2015-07-01	699600
2015-10-01	689000
2016-01-01	681400
2016-04-01	680300
2016-07-01	686700
2016-10-01	659300
2017-01-01	664900
2017-04-01	697700
2017-07-01	674800
2017-10-01	664600
2018-01-01	669200
2018-04-01	682600
2018-07-01	683100