Year	Persons
2005-01-01	4587000
2006-01-01	4341000
2007-01-01	4060000
2008-01-01	4222000
2009-01-01	5143000
2010-01-01	5246000
2011-01-01	5195000
2012-01-01	5228000
2013-01-01	5179000
2014-01-01	4791000
2015-01-01	4401000
2016-01-01	4098000