Year Persons 2005-01-01 298916000 2006-01-01 301138000 2007-01-01 303488000 2008-01-01 305366000 2009-01-01 307023000 2010-01-01 308176000 2011-01-01 309359000 2012-01-01 312592000 2013-01-01 314425000 2014-01-01 316910000 2015-01-01 319100000 2016-01-01 320867000