Year	Thousands of Persons
1990-01-01	0.3
1991-01-01	0.4
1992-01-01	0.3
1993-01-01	0.3
1994-01-01	0.3
1995-01-01	0.4
1996-01-01	0.4
1997-01-01	0.4
1998-01-01	0.4
1999-01-01	0.5
2000-01-01	0.5
2001-01-01	0.6
2002-01-01	0.6
2003-01-01	0.6
2004-01-01	0.7
2005-01-01	0.7
2006-01-01	0.8
2007-01-01	0.8
2008-01-01	0.9
2009-01-01	0.9
2010-01-01	0.9
2011-01-01	0.9
2012-01-01	0.9
2013-01-01	1.0
2014-01-01	1.0
2015-01-01	1.0
2016-01-01	1.1
2017-01-01	1.1