Year Persons 2000-01-01 557925 2001-01-01 544325 2002-01-01 544275 2003-01-01 578925 2004-01-01 580925 2005-01-01 644400 2006-01-01 725200 2007-01-01 828225 2008-01-01 931350 2009-01-01 986850 2010-01-01 1061425 2011-01-01 1168400 2012-01-01 1234775 2013-01-01 1307925 2014-01-01 1367325 2015-01-01 1398500 2016-01-01 1404200 2017-01-01 1443025