Year Persons 2005-01-01 322205000 2006-01-01 325394000 2007-01-01 328409000 2008-01-01 331203000 2009-01-01 331711000 2010-01-01 332132000 2011-01-01 333566000 2012-01-01 335829000 2013-01-01 337322000 2014-01-01 339633000 2015-01-01 342094000 2016-01-01 345449000