Year Persons 2000-01-01 40275 2001-01-01 44150 2002-01-01 48400 2003-01-01 55825 2004-01-01 57825 2005-01-01 62100 2006-01-01 49200 2007-01-01 32600 2008-01-01 33600 2009-01-01 42350 2010-01-01 52075 2011-01-01 47800 2012-01-01 46200 2013-01-01 52000 2014-01-01 60375 2015-01-01 73875 2016-01-01 79725 2017-01-01 69050