Year	Persons
1998-01-01	466500
1999-01-01	431125
2000-01-01	392450
2001-01-01	329925
2002-01-01	307800
2003-01-01	305950
2004-01-01	251750
2005-01-01	253350
2006-01-01	219975
2007-01-01	200075
2008-01-01	205025
2009-01-01	239750
2010-01-01	270200
2011-01-01	259575
2012-01-01	341125
2013-01-01	368425
2014-01-01	392375
2015-01-01	360375
2016-01-01	335325
2017-01-01	300375