Year	Persons
2000-01-01	14581600
2001-01-01	14670525
2002-01-01	14794025
2003-01-01	14747800
2004-01-01	14831550
2005-01-01	14901650
2006-01-01	18052425
2007-01-01	17924375
2008-01-01	17831225
2009-01-01	17850225
2010-01-01	17708075
2011-01-01	17713450
2012-01-01	17715425
2013-01-01	17701900