Year Persons 2005-01-01 13679600 2006-01-01 13330275 2007-01-01 13179950 2008-01-01 13123575 2009-01-01 12897650 2010-01-01 12447800 2011-01-01 11938350 2012-01-01 11833650 2013-01-01 11523975 2014-01-01 11330100 2015-01-01 11264950 2016-01-01 10982050 2017-01-01 10818575