Year Persons 1998-01-01 2377550 1999-01-01 2295475 2000-01-01 2202800 2001-01-01 2183625 2002-01-01 2195650 2003-01-01 2231650 2004-01-01 2027950 2005-01-01 2093600 2006-01-01 2131275 2007-01-01 2163700 2008-01-01 2169700 2009-01-01 2230350 2010-01-01 2245250 2011-01-01 2252700 2012-01-01 2218600 2013-01-01 2235850 2014-01-01 2236725 2015-01-01 2259550 2016-01-01 2210025 2017-01-01 2211950