Year Persons 2006-01-01 2380700 2007-01-01 2348725 2008-01-01 2315325 2009-01-01 2191650 2010-01-01 2267975 2011-01-01 2444275 2012-01-01 2435350 2013-01-01 2475875 2014-01-01 2637400 2015-01-01 2664325 2016-01-01 2675575 2017-01-01 2731350