Year	Persons
1999-01-01	508000
2000-01-01	507525
2001-01-01	486375
2002-01-01	457825
2003-01-01	442500
2004-01-01	436025
2005-01-01	444275
2006-01-01	428825
2007-01-01	434875
2008-01-01	421100
2009-01-01	353750
2010-01-01	340850
2011-01-01	342325
2012-01-01	333825
2013-01-01	325000
2014-01-01	321775
2015-01-01	328550
2016-01-01	332425
2017-01-01	324800