Year Persons 1999-01-01 229225 2000-01-01 222525 2001-01-01 222100 2002-01-01 213875 2003-01-01 204150 2004-01-01 190975 2005-01-01 181200 2006-01-01 173725 2007-01-01 168475 2008-01-01 161175 2009-01-01 154625 2010-01-01 147450 2011-01-01 142550 2012-01-01 137800 2013-01-01 135225 2014-01-01 132625 2015-01-01 129000 2016-01-01 129350 2017-01-01 123800