Year	Thousands of Persons
1956-01-01	193.000
1957-01-01	199.000
1958-01-01	205.000
1959-01-01	210.000
1960-01-01	214.000
1961-01-01	225.000
1962-01-01	230.000
1963-01-01	236.000
1964-01-01	247.000
1965-01-01	262.000
1966-01-01	280.000
1967-01-01	292.000
1968-01-01	286.000
1969-01-01	296.000
1970-01-01	311.000
1971-01-01	326.000
1972-01-01	332.000
1973-01-01	347.000
1974-01-01	373.000
1975-01-01	384.000
1976-01-01	397.000
1977-01-01	411.000
1978-01-01	417.000
1979-01-01	435.000
1980-01-01	438.000
1981-01-01	446.000
1982-01-01	459.000
1983-01-01	470.000
1984-01-01	481.000
1985-01-01	504.000
1986-01-01	710.675
1987-01-01	720.725
1988-01-01	716.650
1989-01-01	704.850
1990-01-01	725.200
1991-01-01	738.475
1992-01-01	742.400
1993-01-01	749.625
1994-01-01	776.000
1995-01-01	798.450
1996-01-01	831.075
1997-01-01	841.650
1998-01-01	848.975
1999-01-01	860.950
2000-01-01	870.500
2001-01-01	892.375
2002-01-01	920.850
2003-01-01	947.225
2004-01-01	972.750
2005-01-01	1006.175
2006-01-01	1031.550
2007-01-01	1051.200
2008-01-01	1068.400
2009-01-01	1082.350
2010-01-01	1093.775
2011-01-01	1112.575