Year	Thousands of Persons
1955-01-01	65023.42
1956-01-01	66551.83
1957-01-01	66926.42
1958-01-01	67638.00
1959-01-01	68369.34
1960-01-01	69627.00
1961-01-01	70459.00
1962-01-01	70614.58
1963-01-01	71832.83
1964-01-01	73090.17
1965-01-01	74454.34
1966-01-01	75775.75
1967-01-01	77347.25
1968-01-01	78736.66
1969-01-01	80732.83
1970-01-01	82771.00
1971-01-01	84383.00
1972-01-01	87035.00
1973-01-01	89430.17
1974-01-01	91950.66
1975-01-01	93775.34
1976-01-01	96158.83
1977-01-01	99009.25
1978-01-01	102251.20
1979-01-01	104963.90
1980-01-01	106939.80
1981-01-01	108670.10
1982-01-01	110204.50
1983-01-01	111550.30
1984-01-01	113543.90
1985-01-01	115461.30
1986-01-01	117834.50
1987-01-01	119865.20
1988-01-01	121668.80
1989-01-01	123846.10
1990-01-01	125839.80
1991-01-01	126346.30
1992-01-01	128105.10
1993-01-01	129199.80
1994-01-01	131061.60
1995-01-01	132304.10
1996-01-01	133943.40
1997-01-01	136296.80
1998-01-01	137673.20
1999-01-01	139367.60
2000-01-01	142582.60
2001-01-01	143733.90
2002-01-01	144862.90
2003-01-01	146509.70
2004-01-01	147401.20
2005-01-01	149320.30
2006-01-01	151427.60
2007-01-01	153124.20
2008-01-01	154286.70
2009-01-01	154142.00
2010-01-01	153888.60
2011-01-01	153616.70