Year	Persons
1999-01-01	2735925
2000-01-01	2506300
2001-01-01	1904050
2002-01-01	2170975
2003-01-01	2267125
2004-01-01	2233525
2005-01-01	1933550
2006-01-01	1840875
2007-01-01	1846150
2008-01-01	2595925
2009-01-01	4153550
2010-01-01	4640150
2011-01-01	5012675
2012-01-01	5811025
2013-01-01	6051125
2014-01-01	5610400
2015-01-01	5055975
2016-01-01	4481175
2017-01-01	3916925