Year	Persons
1998-01-01	379150
1999-01-01	379750
2000-01-01	388500
2001-01-01	401125
2002-01-01	413100
2003-01-01	420975
2004-01-01	425950
2005-01-01	424775
2006-01-01	429475
2007-01-01	434950
2008-01-01	442925
2009-01-01	430350
2010-01-01	425250
2011-01-01	408100
2012-01-01	388275
2013-01-01	371300
2014-01-01	350375
2015-01-01	342250
2016-01-01	330050
2017-01-01	325350