Year	Persons
2001-01-01	3200
2002-01-01	4100
2003-01-01	3225
2004-01-01	6150
2005-01-01	7275
2006-01-01	6025
2007-01-01	6500
2008-01-01	7175
2009-01-01	9700
2010-01-01	12400
2011-01-01	11375
2012-01-01	16525
2013-01-01	17975
2014-01-01	19000
2015-01-01	18825
2016-01-01	17975
2017-01-01	13050