Year Persons 1999-01-01 309175 2000-01-01 313300 2001-01-01 291425 2002-01-01 295325 2003-01-01 291975 2004-01-01 296200 2005-01-01 300650 2006-01-01 310800 2007-01-01 312600 2008-01-01 323400 2009-01-01 335475 2010-01-01 343850 2011-01-01 351150 2012-01-01 357300 2013-01-01 361675 2014-01-01 365800 2015-01-01 368825 2016-01-01 371975 2017-01-01 372450