Year	Persons
1998-01-01	336575
1999-01-01	318600
2000-01-01	301900
2001-01-01	302125
2002-01-01	294475
2003-01-01	278325
2004-01-01	254050
2005-01-01	240725
2006-01-01	231300
2007-01-01	227175
2008-01-01	224175
2009-01-01	215400
2010-01-01	195175
2011-01-01	202400
2012-01-01	194575
2013-01-01	185325
2014-01-01	184700
2015-01-01	178200
2016-01-01	168675
2017-01-01	173725