Year	Persons
2006-01-01	33754200
2007-01-01	34175650
2008-01-01	34587450
2009-01-01	34997800
2010-01-01	35400050
2011-01-01	35906775
2012-01-01	36585200
2013-01-01	37021475
2014-01-01	37743550