Year Persons 2000-01-01 71450 2001-01-01 62500 2002-01-01 53725 2003-01-01 46825 2004-01-01 44775 2005-01-01 37700 2006-01-01 27975 2007-01-01 20675 2008-01-01 23925 2009-01-01 62700 2010-01-01 74150 2011-01-01 56000 2012-01-01 45875 2013-01-01 39725 2014-01-01 34075 2015-01-01 26650 2016-01-01 28425 2017-01-01 25300