Year	Persons
1998-01-01	405375
1999-01-01	420000
2000-01-01	439000
2001-01-01	451250
2002-01-01	459725
2003-01-01	464600
2004-01-01	473075
2005-01-01	476075
2006-01-01	482525
2007-01-01	486025
2008-01-01	487150
2009-01-01	482850
2010-01-01	480500
2011-01-01	469125
2012-01-01	446475
2013-01-01	417825
2014-01-01	392950
2015-01-01	369450
2016-01-01	339425
2017-01-01	308725