Quarter	Persons
1998-04-01	1305300
1998-10-01	1305300
1999-04-01	1295700
1999-10-01	1294900
2000-04-01	1284800
2000-10-01	1284800
2001-04-01	1258400
2001-10-01	1258400
2002-01-01	1242900
2002-04-01	1242900
2002-07-01	1242900
2002-10-01	1242900
2003-01-01	1232800
2003-04-01	1232800
2003-07-01	1232800
2003-10-01	1232800
2004-01-01	1220400
2004-04-01	1220400
2004-07-01	1220400
2004-10-01	1220400
2005-01-01	1206100
2005-04-01	1206100
2005-07-01	1206100
2005-10-01	1206100
2006-01-01	1194400
2006-04-01	1194400
2006-07-01	1194400
2006-10-01	1194400
2007-01-01	1183800
2007-04-01	1183800
2007-07-01	1183800
2007-10-01	1183800
2008-01-01	1173600
2008-04-01	1173600
2008-07-01	1173600
2008-10-01	1173600
2009-01-01	1159100
2009-04-01	1159100
2009-07-01	1159100
2009-10-01	1159100
2010-01-01	1138800
2010-04-01	1138800
2010-07-01	1138800
2010-10-01	1138800
2011-01-01	1116800
2011-04-01	1116800
2011-07-01	1116900
2011-10-01	1116800
2012-01-01	1097900
2012-04-01	1097900
2012-07-01	1097900
2012-10-01	1097900
2013-01-01	1084500
2013-04-01	1084500
2013-07-01	1084500
2013-10-01	1084500
2014-01-01	1072200
2014-04-01	1070300
2014-07-01	1068500