Year Persons 2000-01-01 349300 2001-01-01 355525 2002-01-01 371925 2003-01-01 379250 2004-01-01 378150 2005-01-01 377550 2006-01-01 372750 2007-01-01 335700 2008-01-01 361250 2009-01-01 411225 2010-01-01 444350 2011-01-01 457975 2012-01-01 462400 2013-01-01 459875 2014-01-01 461400 2015-01-01 459600 2016-01-01 463850 2017-01-01 476775