Year Persons 1999-01-01 4750025 2000-01-01 4725675 2001-01-01 4756100 2002-01-01 4742150 2003-01-01 4721975 2004-01-01 4703300 2005-01-01 4697850 2006-01-01 4692325 2007-01-01 4690975 2008-01-01 4680375 2009-01-01 4671050 2010-01-01 4664425 2011-01-01 4658350 2012-01-01 4645425 2013-01-01 4636300