Year	Persons
1999-01-01	1658275
2000-01-01	1674850
2001-01-01	1683350
2002-01-01	1690250
2003-01-01	1700400
2004-01-01	1707600
2005-01-01	1713575
2006-01-01	1723625
2007-01-01	1733850
2008-01-01	1750975
2009-01-01	1752550
2010-01-01	1759950
2011-01-01	1759800
2012-01-01	1761000
2013-01-01	1760250
2014-01-01	1759550
2015-01-01	1758250
2016-01-01	1757350
2017-01-01	1756900