Year	Persons
1999-01-01	57650
2000-01-01	51775
2001-01-01	47575
2002-01-01	45075
2003-01-01	42000
2004-01-01	47550
2005-01-01	47025
2006-01-01	45075
2007-01-01	42950
2008-01-01	44500
2009-01-01	41375
2010-01-01	38825
2011-01-01	35375
2012-01-01	31225
2013-01-01	31075
2014-01-01	30800
2015-01-01	31875
2016-01-01	30300
2017-01-01	32500