Year	Persons
1998-01-01	68575
1999-01-01	69475
2000-01-01	54200
2001-01-01	52675
2002-01-01	71325
2003-01-01	100400
2004-01-01	104850
2005-01-01	127200
2006-01-01	121525
2007-01-01	127375
2008-01-01	125025
2009-01-01	175700
2010-01-01	191575
2011-01-01	235900
2012-01-01	294575
2013-01-01	300975
2014-01-01	231425
2015-01-01	205325
2016-01-01	181000
2017-01-01	135575