Year	Persons
2003-01-01	13500
2004-01-01	14200
2005-01-01	14400
2006-01-01	14700
2007-01-01	15075
2008-01-01	15075
2009-01-01	13700
2010-01-01	13825
2011-01-01	14400
2012-01-01	14975
2013-01-01	14575
2014-01-01	14550
2015-01-01	17750
2016-01-01	17225
2017-01-01	18775