Year	Persons
2003-01-01	33900
2004-01-01	30000
2005-01-01	28300
2006-01-01	27100
2007-01-01	27225
2008-01-01	28850
2009-01-01	27200
2010-01-01	26450
2011-01-01	25975
2012-01-01	24375
2013-01-01	23125
2014-01-01	23075
2015-01-01	23550
2016-01-01	24425
2017-01-01	21100