Year	Persons
2003-01-01	442700
2004-01-01	445600
2005-01-01	449600
2006-01-01	456400
2007-01-01	464575
2008-01-01	467375
2009-01-01	481275
2010-01-01	488400
2011-01-01	499600
2012-01-01	512650
2013-01-01	517150