Year	Thousands of Persons
1955-01-01	300.0000
1956-01-01	215.0000
1957-01-01	157.0000
1958-01-01	184.0000
1959-01-01	263.0000
1960-01-01	243.0000
1961-01-01	213.0000
1962-01-01	243.0000
1963-01-01	273.0000
1964-01-01	222.0000
1965-01-01	278.0000
1966-01-01	287.0000
1967-01-01	384.0000
1968-01-01	493.1753
1969-01-01	418.4384
1970-01-01	478.6248
1971-01-01	518.9695
1972-01-01	538.1498
1973-01-01	521.8355
1974-01-01	572.3215
1975-01-01	830.4834
1976-01-01	905.8817
1977-01-01	1049.6240
1978-01-01	1094.1570
1979-01-01	1238.1190
1980-01-01	1332.6980
1981-01-01	1584.2460
1982-01-01	1713.2170
1983-01-01	1801.8430
1984-01-01	2110.0500
1985-01-01	2182.4350
1986-01-01	2226.1600
1987-01-01	2260.9200
1988-01-01	2162.5200
1989-01-01	2042.5880
1990-01-01	1937.2070
1991-01-01	2063.0180
1992-01-01	2266.2110
1993-01-01	2563.7620
1994-01-01	2688.9850
1995-01-01	2550.2500
1996-01-01	2711.0000
1997-01-01	2746.0000
1998-01-01	2652.0000
1999-01-01	2594.2500
2000-01-01	2239.0000
2001-01-01	2046.2500
2002-01-01	2107.0000
2003-01-01	2294.0000
2004-01-01	2410.2500
2005-01-01	2431.7500
2006-01-01	2434.5000
2007-01-01	2224.7500
2008-01-01	2066.7500
2009-01-01	2581.2500
2010-01-01	2652.2500
2011-01-01	2627.7500