Year	Persons
1998-01-01	475775
1999-01-01	460250
2000-01-01	454075
2001-01-01	458675
2002-01-01	462925
2003-01-01	458300
2004-01-01	463900
2005-01-01	471400
2006-01-01	465800
2007-01-01	477550
2008-01-01	481950
2009-01-01	477275
2010-01-01	470925
2011-01-01	456775
2012-01-01	431700
2013-01-01	414750
2014-01-01	399250
2015-01-01	378350
2016-01-01	370875
2017-01-01	357825