Year Persons 2007-01-01 459386000 2008-01-01 463932000 2009-01-01 454705000 2010-01-01 455667000 2011-01-01 460404000 2012-01-01 465948000 2013-01-01 469510000 2014-01-01 476620000 2015-01-01 483872000 2016-01-01 491784000