Year Persons 1998-01-01 186500 1999-01-01 240075 2000-01-01 241075 2001-01-01 223300 2002-01-01 203950 2003-01-01 223625 2004-01-01 224075 2005-01-01 222800 2006-01-01 201775 2007-01-01 152600 2008-01-01 127025 2009-01-01 176575 2010-01-01 192150 2011-01-01 178850 2012-01-01 187600 2013-01-01 192875 2014-01-01 171725 2015-01-01 142125 2016-01-01 110300 2017-01-01 85025