Year	Persons
1999-01-01	15681150.000000000
2000-01-01	15801300.000000000
2001-01-01	15993375.000000000
2002-01-01	16202500.000000000
2003-01-01	16445125.000000000
2004-01-01	16662849.999999998
2005-01-01	16913175.000000000
2006-01-01	17094075.000000000
2007-01-01	17330725.000000000
2008-01-01	17559500.000000000
2009-01-01	17639200.000000000
2010-01-01	17643000.000000000
2011-01-01	17666775.000000000
2012-01-01	17640400.000000000
2013-01-01	17581525.000000000
2014-01-01	17564575.000000000
2015-01-01	17571600.000000000
2016-01-01	17583275.000000000
2017-01-01	17672475.000000000