Year Persons 1999-01-01 604800 2000-01-01 597375 2001-01-01 633025 2002-01-01 605525 2003-01-01 580175 2004-01-01 552950 2005-01-01 510875 2006-01-01 509325 2007-01-01 487300 2008-01-01 468450 2009-01-01 464550 2010-01-01 440150 2011-01-01 478950 2012-01-01 470575 2013-01-01 457625 2014-01-01 438450 2015-01-01 446775 2016-01-01 454575 2017-01-01 459100