Year	Thousands of Persons
1962-01-01	102.750
1963-01-01	130.250
1964-01-01	115.000
1965-01-01	106.000
1966-01-01	116.750
1967-01-01	334.750
1968-01-01	235.250
1969-01-01	124.500
1970-01-01	92.750
1971-01-01	100.750
1972-01-01	140.750
1973-01-01	149.750
1974-01-01	324.750
1975-01-01	622.750
1976-01-01	566.750
1977-01-01	518.000
1978-01-01	488.750
1979-01-01	417.000
1980-01-01	426.250
1981-01-01	652.250
1982-01-01	1020.750
1983-01-01	1273.250
1984-01-01	1276.500
1985-01-01	1289
1986-01-01	1200
1987-01-01	1207.500
1988-01-01	1198.500
1989-01-01	1069.750
1990-01-01	967.750
1991-01-01	1028.250
1992-01-01	1218
1993-01-01	1506
1994-01-01	1634
1995-01-01	1615.750
1996-01-01	1875
1997-01-01	2092
1998-01-01	1990
1999-01-01	1794.480
2000-01-01	1660.138
2001-01-01	1716.820
2002-01-01	1947.536
2003-01-01	2197.812
2004-01-01	2242.803
2005-01-01	2567.225
2006-01-01	2338.525
2007-01-01	1938.225
2008-01-01	1686.050
2009-01-01	1835.625
2010-01-01	1696.075
2011-01-01	1406.775