Year Persons 1999-01-01 80900 2000-01-01 88325 2001-01-01 93450 2002-01-01 84425 2003-01-01 71075 2004-01-01 66350 2005-01-01 56200 2006-01-01 45875 2007-01-01 34425 2008-01-01 29825 2009-01-01 42975 2010-01-01 51075 2011-01-01 47325 2012-01-01 48175 2013-01-01 47225 2014-01-01 39075 2015-01-01 33275 2016-01-01 25575 2017-01-01 22450