Year	Persons
2003-01-01	15300
2004-01-01	14100
2005-01-01	14900
2006-01-01	14600
2007-01-01	14275
2008-01-01	15675
2009-01-01	18275
2010-01-01	14075
2011-01-01	14775
2012-01-01	16325
2013-01-01	15725
2014-01-01	15675
2015-01-01	23250
2016-01-01	20625
2017-01-01	21250