Year	Thousands of Persons
2003-01-01	9.9
2004-01-01	9.3
2005-01-01	8.8
2006-01-01	10.2
2007-01-01	10.5
2008-01-01	7.8
2009-01-01	5.7
2010-01-01	5.1
2011-01-01	5.2
2012-01-01	5.6
2013-01-01	4.7
2014-01-01	4.0
2015-01-01	3.3
2016-01-01	3.3
2017-01-01	2.7