Year	Persons
1997-01-01	418650
1998-01-01	419400
1999-01-01	405425
2000-01-01	416450
2001-01-01	421375
2002-01-01	431775
2003-01-01	440575
2004-01-01	464100
2005-01-01	465800
2006-01-01	483200
2007-01-01	482200
2008-01-01	475625
2009-01-01	448225
2010-01-01	445150
2011-01-01	438750
2012-01-01	433125
2013-01-01	441150
2014-01-01	471800
2015-01-01	508800
2016-01-01	497025
2017-01-01	526000