Year Thousands of Persons 1972-01-01 1115.4170 1973-01-01 948.2500 1974-01-01 948.0833 1975-01-01 1173.5000 1976-01-01 1413.0000 1977-01-01 1469.5830 1978-01-01 1453.9170 1979-01-01 1431.9170 1980-01-01 1834.0830 1981-01-01 2608.0830 1982-01-01 2874.5830 1983-01-01 3080.7500 1984-01-01 3240.4170 1985-01-01 3151.1670 1986-01-01 3159.9170 1987-01-01 2939.1670 1988-01-01 2445.6670 1989-01-01 2082.3330 1990-01-01 2054.1670 1991-01-01 2529.0830 1992-01-01 2829.1670 1993-01-01 2931.8330 1994-01-01 2676.9170 1995-01-01 2443.6670 1996-01-01 2297.2500 1997-01-01 1991.9170 1998-01-01 1791.9170 1999-01-01 1728.8330 2000-01-01 1585.3330 2001-01-01 1484.8330 2002-01-01 1525.5000 2003-01-01 1488.9170 2004-01-01 1423.9170 2005-01-01 1468.8330 2006-01-01 1670.6670 2007-01-01 1654.0000 2008-01-01 1783.9170 2009-01-01 2389.1670 2010-01-01 2483.3330 2011-01-01 2555.5830