Year	Persons
1998-01-01	1428725
1999-01-01	1401975
2000-01-01	1313450
2001-01-01	1199475
2002-01-01	1144950
2003-01-01	1098650
2004-01-01	1031075
2005-01-01	983250
2006-01-01	865825
2007-01-01	772675
2008-01-01	860675
2009-01-01	930325
2010-01-01	971700
2011-01-01	976825
2012-01-01	1257025
2013-01-01	1394300
2014-01-01	1494025
2015-01-01	1363850
2016-01-01	1394900
2017-01-01	1367600