Year	Persons
1999-01-01	1513400
2000-01-01	1501800
2001-01-01	1501900
2002-01-01	1493400
2003-01-01	1502925
2004-01-01	1510700
2005-01-01	1504450
2006-01-01	1515750
2007-01-01	1512725
2008-01-01	1533400
2009-01-01	1524300
2010-01-01	1506600
2011-01-01	1498400
2012-01-01	1481975
2013-01-01	1467025
2014-01-01	1481800
2015-01-01	1499525
2016-01-01	1531750
2017-01-01	1517425