Year Persons 2005-01-01 158113000 2006-01-01 157225000 2007-01-01 157596000 2008-01-01 156995000 2009-01-01 156759000 2010-01-01 156872000 2011-01-01 156560000 2012-01-01 155990000 2013-01-01 154816000 2014-01-01 154229000 2015-01-01 153632000 2016-01-01 151887000