Year Persons 1999-01-01 10593975 2000-01-01 10859950 2001-01-01 10974500 2002-01-01 11343425 2003-01-01 11703750 2004-01-01 11969700 2005-01-01 12353825 2006-01-01 12597250 2007-01-01 12883650 2008-01-01 13116975 2009-01-01 13022950 2010-01-01 12950800 2011-01-01 12850375 2012-01-01 12731425 2013-01-01 12513200 2014-01-01 12351375 2015-01-01 12312650 2016-01-01 12207525 2017-01-01 12166550