Year	Persons
2005-01-01	81528625
2006-01-01	81489275
2007-01-01	81363150
2008-01-01	81264775
2009-01-01	80966850
2010-01-01	80760125
2011-01-01	79303375
2012-01-01	79526225
2013-01-01	79704450