Year	Persons
1998-01-01	51060953
1999-01-01	51642359
2000-01-01	51548879
2001-01-01	51820491
2002-01-01	52168584
2003-01-01	52278842
2004-01-01	52159407
2005-01-01	51658744
2006-01-01	51999081
2007-01-01	51904411
2008-01-01	51864080
2009-01-01	52143306
2010-01-01	52872735
2011-01-01	52708799
2012-01-01	52675863
2013-01-01	52605987
2014-01-01	52594799
2015-01-01	52635679
2016-01-01	52644648