Year	Persons
2001-01-01	1478900
2002-01-01	1470325
2003-01-01	1452250
2004-01-01	1431050
2005-01-01	1426500
2006-01-01	1441750
2007-01-01	1469875
2008-01-01	1483125
2009-01-01	1463900
2010-01-01	1454500
2011-01-01	1487825
2012-01-01	1504275
2013-01-01	1521075
2014-01-01	1539400
2015-01-01	1568600
2016-01-01	1600800
2017-01-01	1636325