Year	Persons
2000-01-01	3975
2001-01-01	4175
2002-01-01	4350
2003-01-01	4600
2004-01-01	4975
2005-01-01	5875
2006-01-01	5350
2007-01-01	5775
2008-01-01	8300
2009-01-01	15925
2010-01-01	21800
2011-01-01	24600
2012-01-01	27150
2013-01-01	29500
2014-01-01	26950
2015-01-01	23000
2016-01-01	19775
2017-01-01	18475