Year	Thousands of Persons
1992-01-01	34010.00
1993-01-01	32587.00
1994-01-01	30736.00
1995-01-01	30330.00
1996-01-01	29910.00
1997-01-01	28660.00
1998-01-01	27851.00
1999-01-01	30374.50
2000-01-01	31496.50
2001-01-01	31618.75
2002-01-01	32645.00
2003-01-01	32627.50
2004-01-01	33094.25
2005-01-01	33620.38
2006-01-01	34160.34
2007-01-01	34920.50
2008-01-01	34826.50
2009-01-01	34242.00
2010-01-01	34303.50
2011-01-01	34742.09