Year Persons 2003-01-01 36000 2004-01-01 35400 2005-01-01 33400 2006-01-01 32600 2007-01-01 34300 2008-01-01 28575 2009-01-01 25750 2010-01-01 26450 2011-01-01 27575 2012-01-01 27300 2013-01-01 25500 2014-01-01 24400 2015-01-01 26825 2016-01-01 25775 2017-01-01 23125