Year Persons 2005-01-01 310700 2006-01-01 280900 2007-01-01 251675 2008-01-01 226250 2009-01-01 218475 2010-01-01 185200 2011-01-01 165975 2012-01-01 147375 2013-01-01 142925 2014-01-01 137775 2015-01-01 123200 2016-01-01 117525 2017-01-01 112550