Year	Persons
2001-01-01	526600
2002-01-01	532300
2003-01-01	543050
2004-01-01	554350
2005-01-01	567925
2006-01-01	580775
2007-01-01	600850
2008-01-01	616075
2009-01-01	628750
2010-01-01	636800
2011-01-01	640025
2012-01-01	636175
2013-01-01	629075
2014-01-01	621750
2015-01-01	614200
2016-01-01	606400
2017-01-01	606125