Year	Persons
1999-01-01	613725
2000-01-01	614150
2001-01-01	607400
2002-01-01	614575
2003-01-01	629350
2004-01-01	591950
2005-01-01	580675
2006-01-01	577875
2007-01-01	573675
2008-01-01	576150
2009-01-01	572800
2010-01-01	575025
2011-01-01	592925
2012-01-01	593150
2013-01-01	592050
2014-01-01	581800
2015-01-01	581775
2016-01-01	588225
2017-01-01	553875