Year	Persons
2005-01-01	17606725
2006-01-01	17318900
2007-01-01	17169500
2008-01-01	17138325
2009-01-01	16942600
2010-01-01	16624250
2011-01-01	16223625
2012-01-01	16247400
2013-01-01	16089250
2014-01-01	16083000
2015-01-01	16211775
2016-01-01	15907175
2017-01-01	15816050