Year Persons 2006-01-01 350575 2007-01-01 359275 2008-01-01 377425 2009-01-01 423400 2010-01-01 467550 2011-01-01 513475 2012-01-01 539375 2013-01-01 571100 2014-01-01 566150 2015-01-01 591650 2016-01-01 630000 2017-01-01 678750