Year	Persons
1998-01-01	5550
1999-01-01	6850
2000-01-01	6725
2001-01-01	6550
2002-01-01	7375
2003-01-01	5500
2004-01-01	7700
2005-01-01	7900
2006-01-01	8850
2007-01-01	7800
2008-01-01	7400
2009-01-01	10825
2010-01-01	13500
2011-01-01	16325
2012-01-01	27075
2013-01-01	33975
2014-01-01	34075
2015-01-01	34325
2016-01-01	45300
2017-01-01	49250