Quarter	Persons
1998-01-01	7912800
1999-01-01	7921300
1999-04-01	7925300
1999-07-01	7933400
1999-10-01	7939600
2000-01-01	7942200
2000-04-01	7945700
2000-07-01	7944900
2000-10-01	7944300
2001-01-01	7959300
2001-04-01	7963600
2001-07-01	7963600
2001-10-01	7965700
2002-01-01	7879800
2002-04-01	7891900
2002-07-01	7893200
2002-10-01	7906300
2003-01-01	7985500
2003-04-01	7993800
2003-07-01	7997500
2003-10-01	8014000
2004-01-01	8023800
2004-04-01	8035000
2004-07-01	8049600
2004-10-01	8071600
2005-01-01	8092100
2005-04-01	8098700
2005-07-01	8111600
2005-10-01	8132100
2006-01-01	8146400
2006-04-01	8151000
2006-07-01	8153500
2006-10-01	8168700
2007-01-01	8177300
2007-04-01	8188500
2007-07-01	8194300
2007-10-01	8202000
2008-01-01	8208900
2008-04-01	8223000
2008-07-01	8223300
2008-10-01	8223900
2009-01-01	8229300
2009-04-01	8235300
2009-07-01	8240000
2009-10-01	8249100
2010-01-01	8249800
2010-04-01	8254700
2010-07-01	8260600
2010-10-01	8272500
2011-01-01	8273100
2011-04-01	8289200
2011-07-01	8290600
2011-10-01	8308600
2012-01-01	8312400
2012-04-01	8322700
2012-07-01	8331900
2012-10-01	8349500
2013-01-01	8356900
2013-04-01	8337800
2013-07-01	8350700
2013-10-01	8370300
2014-01-01	8377600
2014-04-01	8395500
2014-07-01	8410400