Year	Persons
1999-01-01	1654150
2000-01-01	1631850
2001-01-01	1672475
2002-01-01	1660925
2003-01-01	1615900
2004-01-01	1609100
2005-01-01	1566250
2006-01-01	1552525
2007-01-01	1565525
2008-01-01	1567500
2009-01-01	1553025
2010-01-01	1503125
2011-01-01	1486450
2012-01-01	1427500
2013-01-01	1397975
2014-01-01	1312575
2015-01-01	1250325
2016-01-01	1196225
2017-01-01	1158700