Year	Persons
1998-01-01	4790450
1999-01-01	4858175
2000-01-01	4966550
2001-01-01	5048850
2002-01-01	5058675
2003-01-01	5007875
2004-01-01	4980775
2005-01-01	4963800
2006-01-01	4988775
2007-01-01	4996325
2008-01-01	5017550
2009-01-01	4874025
2010-01-01	4798075
2011-01-01	4653500
2012-01-01	4456525
2013-01-01	4346750
2014-01-01	4427250
2015-01-01	4480250
2016-01-01	4542550
2017-01-01	4693225