Quarter	Persons
1998-01-01	5237100
1998-04-01	5240500
1998-07-01	5246100
1998-10-01	5254100
1999-01-01	5253000
1999-04-01	5257600
1999-07-01	5265800
1999-10-01	5274800
2000-01-01	5278000
2000-04-01	5283800
2000-07-01	5292700
2000-10-01	5303400
2001-01-01	5310200
2001-04-01	5316700
2001-07-01	5327100
2001-10-01	5338200
2002-01-01	5379900
2002-04-01	5388400
2002-07-01	5397400
2002-10-01	5406100
2003-01-01	5410700
2003-04-01	5416000
2003-07-01	5420300
2003-10-01	5426000
2004-01-01	5427200
2004-04-01	5430000
2004-07-01	5434900
2004-10-01	5440500
2005-01-01	5439300
2005-04-01	5441600
2005-07-01	5446900
2005-10-01	5452700
2006-01-01	5454000
2006-04-01	5457900
2006-07-01	5462000
2006-10-01	5467800
2007-01-01	5468300
2007-04-01	5472700
2007-07-01	5478200
2007-10-01	5483400
2008-01-01	5483600
2008-04-01	5487600
2008-07-01	5492600
2008-10-01	5497400
2009-01-01	5495500
2009-04-01	5499000
2009-07-01	5503900
2009-10-01	5509500
2010-01-01	5508600
2010-04-01	5510800
2010-07-01	5513900
2010-10-01	5518800
2011-01-01	5516000
2011-04-01	5514900
2011-07-01	5514300
2011-10-01	5512900
2012-01-01	5505100
2012-04-01	5500500
2012-07-01	5497400
2012-10-01	5493200
2013-01-01	5485200
2013-04-01	5480800
2013-07-01	5476100
2013-10-01	5470900
2014-01-01	5467400
2014-04-01	5463900
2014-07-01	5460400
2014-10-01	5457200