Year	Persons
1999-01-01	1285425
2000-01-01	1308575
2001-01-01	1332050
2002-01-01	1345800
2003-01-01	1365525
2004-01-01	1328075
2005-01-01	1344150
2006-01-01	1366025
2007-01-01	1386950
2008-01-01	1412800
2009-01-01	1426425
2010-01-01	1438000
2011-01-01	1454150
2012-01-01	1465025
2013-01-01	1469525
2014-01-01	1471975
2015-01-01	1476075
2016-01-01	1489125
2017-01-01	1496850