Year Persons 1999-01-01 753175 2000-01-01 754850 2001-01-01 736575 2002-01-01 725525 2003-01-01 740750 2004-01-01 695300 2005-01-01 699975 2006-01-01 741525 2007-01-01 730450 2008-01-01 627300 2009-01-01 595425 2010-01-01 612075 2011-01-01 642025 2012-01-01 644950 2013-01-01 642800 2014-01-01 643450 2015-01-01 662725 2016-01-01 673050 2017-01-01 665750