Year	Persons
1989-01-01	3810572
1993-01-01	5064223
1995-01-01	4522061
1996-01-01	4295266
1997-01-01	3932014
1998-01-01	3752962
1999-01-01	3323894
2000-01-01	3312911
2001-01-01	3383307
2002-01-01	3530466
2003-01-01	3817517
2004-01-01	3917910
2005-01-01	4187205
2006-01-01	4166465
2007-01-01	4178842
2008-01-01	4311741
2009-01-01	4792377
2010-01-01	4910772
2011-01-01	5061357
2012-01-01	4971692
2013-01-01	4759374
2014-01-01	4609104
2015-01-01	4397105
2016-01-01	4108397