Year Persons 2001-01-01 352075 2002-01-01 374125 2003-01-01 391850 2004-01-01 406025 2005-01-01 410450 2006-01-01 420675 2007-01-01 422250 2008-01-01 420175 2009-01-01 422050 2010-01-01 419175 2011-01-01 424750 2012-01-01 424275 2013-01-01 422325 2014-01-01 428525 2015-01-01 429050 2016-01-01 437050 2017-01-01 445425