Year Persons 2003-01-01 3800 2004-01-01 5900 2005-01-01 5000 2006-01-01 5600 2007-01-01 4425 2008-01-01 5575 2009-01-01 6025 2010-01-01 5150 2011-01-01 6450 2012-01-01 6525 2013-01-01 7175 2014-01-01 6675 2015-01-01 9175 2016-01-01 8350 2017-01-01 7250