Year	Persons
1983-01-01	39500
1984-01-01	36750
1985-01-01	29000
1986-01-01	20750
1987-01-01	21500
1988-01-01	22250
1989-01-01	26500
1990-01-01	25750
1991-01-01	27250
1992-01-01	28250
1993-01-01	29250
1994-01-01	22500
1995-01-01	26750
1996-01-01	25250
1997-01-01	19500
1998-01-01	16750
1999-01-01	19000
2000-01-01	11500
2001-01-01	16250
2002-01-01	14250
2003-01-01	16750
2004-01-01	14250
2005-01-01	16500
2006-01-01	15750
2007-01-01	15500
2008-01-01	19250
2009-01-01	23000
2010-01-01	26250
2011-01-01	28500
2012-01-01	29500
2013-01-01	25500
2014-01-01	25000
2015-01-01	22250
2016-01-01	26250
2017-01-01	24500