Year Persons 2000-01-01 884950 2001-01-01 1021025 2002-01-01 1183175 2003-01-01 1154925 2004-01-01 1140075 2005-01-01 1037500 2006-01-01 807675 2007-01-01 554175 2008-01-01 388350 2009-01-01 459850 2010-01-01 565025 2011-01-01 534150 2012-01-01 567375 2013-01-01 580950 2014-01-01 511975 2015-01-01 440275 2016-01-01 361000 2017-01-01 285850