Year Persons 2005-01-01 3200400 2006-01-01 3226600 2007-01-01 3254700 2008-01-01 3295100 2009-01-01 3340500 2010-01-01 3373975 2011-01-01 3406700 2012-01-01 3444750 2013-01-01 3482075 2014-01-01 3521900 2015-01-01 3559475 2016-01-01 3591325 2017-01-01 3616775