Year Persons 2000-01-01 533200 2001-01-01 472400 2002-01-01 482925 2003-01-01 458775 2004-01-01 408075 2005-01-01 401525 2006-01-01 461900 2007-01-01 424975 2008-01-01 497400 2009-01-01 751825 2010-01-01 768300 2011-01-01 739250 2012-01-01 692850 2013-01-01 680575 2014-01-01 537025 2015-01-01 466650 2016-01-01 412125 2017-01-01 363925