Year	Persons
1960-01-01	117000
1961-01-01	89000
1962-01-01	75000
1963-01-01	62000
1964-01-01	55000
1965-01-01	63000
1966-01-01	67000
1967-01-01	92000
1968-01-01	110000
1969-01-01	88000
1970-01-01	71000
1971-01-01	69000
1972-01-01	88000
1973-01-01	92000
1974-01-01	97000
1975-01-01	175000
1976-01-01	233000
1977-01-01	266000
1978-01-01	290000
1979-01-01	304000
1980-01-01	322000
1981-01-01	416000
1982-01-01	490000
1983-01-01	545000
1984-01-01	546000
1985-01-01	506000
1986-01-01	478000
1987-01-01	466000
1988-01-01	425000
1989-01-01	384000
1990-01-01	365000
1991-01-01	391000
1992-01-01	435800
1993-01-01	511435
1994-01-01	553997
1995-01-01	555252
1996-01-01	544897
1997-01-01	540562
1998-01-01	505282
1999-01-01	375225
2000-01-01	308500
2001-01-01	287025
2002-01-01	330675
2003-01-01	362350
2004-01-01	379125
2005-01-01	390425
2006-01-01	383225
2007-01-01	353000
2008-01-01	333375
2009-01-01	379600
2010-01-01	405900
2011-01-01	346700
2012-01-01	369000
2013-01-01	416825
2014-01-01	423325
2015-01-01	421850
2016-01-01	389650
2017-01-01	353700