Year	Persons
1999-01-01	226600
2000-01-01	230750
2001-01-01	231800
2002-01-01	231625
2003-01-01	228125
2004-01-01	236450
2005-01-01	234700
2006-01-01	239200
2007-01-01	237075
2008-01-01	236425
2009-01-01	239425
2010-01-01	236175
2011-01-01	238025
2012-01-01	232850
2013-01-01	227350
2014-01-01	223125
2015-01-01	209475
2016-01-01	199750
2017-01-01	179825