Year Persons 1999-01-01 633725 2000-01-01 628750 2001-01-01 653975 2002-01-01 664050 2003-01-01 639725 2004-01-01 640525 2005-01-01 614675 2006-01-01 589050 2007-01-01 581275 2008-01-01 572325 2009-01-01 561675 2010-01-01 535100 2011-01-01 532925 2012-01-01 485125 2013-01-01 468750 2014-01-01 430800 2015-01-01 412675 2016-01-01 407775 2017-01-01 395300