Year	Persons
1998-01-01	7171650
1999-01-01	6923975
2000-01-01	6692850
2001-01-01	6489050
2002-01-01	6391150
2003-01-01	6404675
2004-01-01	5979225
2005-01-01	5956625
2006-01-01	5953725
2007-01-01	5930000
2008-01-01	5957350
2009-01-01	5979200
2010-01-01	5982350
2011-01-01	5983900
2012-01-01	5992575
2013-01-01	5996125
2014-01-01	5974250
2015-01-01	5936650
2016-01-01	5903625
2017-01-01	5878350