Year	Persons
1998-01-01	474475
1999-01-01	487525
2000-01-01	493475
2001-01-01	496700
2002-01-01	491400
2003-01-01	469650
2004-01-01	458400
2005-01-01	460250
2006-01-01	463750
2007-01-01	465525
2008-01-01	447750
2009-01-01	411325
2010-01-01	395425
2011-01-01	390125
2012-01-01	388100
2013-01-01	383300
2014-01-01	364575
2015-01-01	358700
2016-01-01	362350
2017-01-01	360200