Year	Persons
1998-01-01	511025.00000000000
1999-01-01	514674.99999999994
2000-01-01	519525.00000000000
2001-01-01	522750.00000000000
2002-01-01	526275.00000000000
2003-01-01	532975.00000000000
2004-01-01	541675.00000000000
2005-01-01	551650.00000000000
2006-01-01	564525.00000000000
2007-01-01	578050.00000000000
2008-01-01	589200.00000000000
2009-01-01	597375.00000000000
2010-01-01	607650.00000000000
2011-01-01	615475.00000000000
2012-01-01	623625.00000000000
2013-01-01	629125.00000000000
2014-01-01	631750.00000000000
2015-01-01	634375.00000000000
2016-01-01	638975.00000000000
2017-01-01	644775.00000000000