Year	Persons
1999-01-01	1239400
2000-01-01	1253150
2001-01-01	1261425
2002-01-01	1255450
2003-01-01	1236450
2004-01-01	1260750
2005-01-01	1270000
2006-01-01	1297350
2007-01-01	1298700
2008-01-01	1322650
2009-01-01	1303025
2010-01-01	1275925
2011-01-01	1262350
2012-01-01	1253775
2013-01-01	1256825
2014-01-01	1255850
2015-01-01	1270225
2016-01-01	1307300
2017-01-01	1303550