Year Persons 2005-01-01 41573000 2006-01-01 40781775 2007-01-01 40264375 2008-01-01 39695525 2009-01-01 39222850 2010-01-01 38779600 2011-01-01 38291925 2012-01-01 37396950 2013-01-01 36819900 2014-01-01 36598225 2015-01-01 36293150 2016-01-01 35734525 2017-01-01 35356900