Year	Persons
1999-01-01	4012700
2000-01-01	3997400
2001-01-01	4068350
2002-01-01	4061325
2003-01-01	4053325
2004-01-01	4040125
2005-01-01	4037450
2006-01-01	4031900
2007-01-01	4021150
2008-01-01	4010350
2009-01-01	3999375
2010-01-01	3988750
2011-01-01	3977450
2012-01-01	3959475
2013-01-01	3942050
2014-01-01	3919450
2015-01-01	3896650
2016-01-01	3875575
2017-01-01	3847825