Year Persons 2005-01-01 591000 2006-01-01 602100 2007-01-01 618200 2008-01-01 602300 2009-01-01 606300 2010-01-01 584800 2011-01-01 586425 2012-01-01 572300 2013-01-01 583675 2014-01-01 585525 2015-01-01 571275 2016-01-01 574500 2017-01-01 575500