Year Persons 1998-01-01 373975 1999-01-01 369850 2000-01-01 362075 2001-01-01 346725 2002-01-01 333250 2003-01-01 349050 2004-01-01 351975 2005-01-01 352775 2006-01-01 347050 2007-01-01 344650 2008-01-01 343775 2009-01-01 358200 2010-01-01 364375 2011-01-01 346050 2012-01-01 348475 2013-01-01 359500 2014-01-01 362850 2015-01-01 367875 2016-01-01 362775 2017-01-01 357825