Year	Persons
1998-01-01	306475
1999-01-01	349825
2000-01-01	338750
2001-01-01	336200
2002-01-01	333225
2003-01-01	325800
2004-01-01	362550
2005-01-01	354975
2006-01-01	321175
2007-01-01	308450
2008-01-01	286925
2009-01-01	362425
2010-01-01	484875
2011-01-01	682550
2012-01-01	935875
2013-01-01	1050425
2014-01-01	1013125
2015-01-01	952850
2016-01-01	881300
2017-01-01	787275