Year	Persons
2006-01-01	16857275.000000000
2007-01-01	17092200.000000000
2008-01-01	17105775.000000000
2009-01-01	16992575.000000000
2010-01-01	16828450.000000000
2011-01-01	16794350.000000000
2012-01-01	16906050.000000000
2013-01-01	16780900.000000000
2014-01-01	16903875.000000000
2015-01-01	16754550.000000000
2016-01-01	16628849.999999998
2017-01-01	16530375.000000000