Year	Thousands of Persons
1959-01-01	35.0000
1960-01-01	21.0000
1961-01-01	18.0000
1962-01-01	21.0000
1963-01-01	24.0000
1964-01-01	26.0000
1965-01-01	20.0000
1966-01-01	22.0000
1967-01-01	52.0000
1968-01-01	69.0000
1969-01-01	46.0000
1970-01-01	31.0000
1971-01-01	34.0000
1972-01-01	37.0000
1973-01-01	29.0000
1974-01-01	19.0000
1975-01-01	29.0000
1976-01-01	60.0000
1977-01-01	88.0000
1978-01-01	106.0000
1979-01-01	82.0000
1980-01-01	61.0000
1981-01-01	67.0000
1982-01-01	73.0000
1983-01-01	76.0000
1984-01-01	72.0000
1985-01-01	73.0000
1986-01-01	82.0000
1987-01-01	78.0000
1988-01-01	68.0000
1989-01-01	43.0000
1990-01-01	49.0000
1991-01-01	106.0000
1992-01-01	178.0000
1993-01-01	235.0000
1994-01-01	235.0000
1995-01-01	204.0000
1996-01-01	186.0000
1997-01-01	160.0000
1998-01-01	143.0000
1999-01-01	130.1667
2000-01-01	122.4167
2001-01-01	117.1667
2002-01-01	123.1917
2003-01-01	123.7750
2004-01-01	117.4000
2005-01-01	110.4333
2006-01-01	100.7833
2007-01-01	90.2083
2008-01-01	84.8000
2009-01-01	122.4114
2010-01-01	125.9497
2011-01-01	117.2586