Year	Persons
1998-01-01	3596300
1999-01-01	3476025
2000-01-01	3351975
2001-01-01	3241175
2002-01-01	3181575
2003-01-01	3181825
2004-01-01	2972275
2005-01-01	2937700
2006-01-01	2914050
2007-01-01	2901650
2008-01-01	2913375
2009-01-01	2922000
2010-01-01	2920475
2011-01-01	2917650
2012-01-01	2919025
2013-01-01	2918900
2014-01-01	2908025
2015-01-01	2885025
2016-01-01	2860950
2017-01-01	2840150