Year	Persons
1998-01-01	10780000
1999-01-01	10592375
2000-01-01	10423250
2001-01-01	10223075
2002-01-01	10095700
2003-01-01	10015800
2004-01-01	9449150
2005-01-01	9538400
2006-01-01	9468975
2007-01-01	9528075
2008-01-01	9405400
2009-01-01	9566400
2010-01-01	9612400
2011-01-01	9570350
2012-01-01	9176125
2013-01-01	9152050
2014-01-01	8979850
2015-01-01	9005550
2016-01-01	8750125
2017-01-01	8568325