Year	Thousands of Persons
1989-01-01	18023.08
1990-01-01	18538.92
1991-01-01	19109.42
1992-01-01	19499.33
1993-01-01	19805.58
1994-01-01	20352.58
1995-01-01	20844.67
1996-01-01	21288.08
1997-01-01	21781.58
1998-01-01	21427.92
1999-01-01	21717.00
2000-01-01	22134.33
2001-01-01	22471.17
2002-01-01	22920.50
2003-01-01	22956.48
2004-01-01	23416.98
2005-01-01	23742.82
2006-01-01	23978.16
2007-01-01	24215.71
2008-01-01	24346.60
2009-01-01	24394.30
2010-01-01	24748.39
2011-01-01	25098.90