Year	Persons
1999-01-01	178975
2000-01-01	191475
2001-01-01	185600
2002-01-01	188175
2003-01-01	199025
2004-01-01	179500
2005-01-01	184850
2006-01-01	198850
2007-01-01	212650
2008-01-01	223850
2009-01-01	227900
2010-01-01	235600
2011-01-01	239475
2012-01-01	252475
2013-01-01	270600
2014-01-01	285000
2015-01-01	296575
2016-01-01	327225
2017-01-01	350575