Year Persons 1960-01-01 1646400 1961-01-01 1702400 1962-01-01 1750200 1963-01-01 1795000 1964-01-01 1841600 1965-01-01 1886900 1966-01-01 1934400 1967-01-01 1977600 1968-01-01 2012000 1969-01-01 2042500 1970-01-01 2074500 1971-01-01 2112900 1972-01-01 2152400 1973-01-01 2193000 1974-01-01 2229800 1975-01-01 2262600 1976-01-01 2293300 1977-01-01 2325300 1978-01-01 2353600 1979-01-01 2383500 1980-01-01 2413945 1981-01-01 2532835 1982-01-01 2646466 1983-01-01 2681061 1984-01-01 2732221 1985-01-01 2735957 1986-01-01 2733373 1987-01-01 2774789 1988-01-01 2846108 1989-01-01 2930901 1990-01-01 3047132 1991-01-01 3135083 1992-01-01 3230698 1993-01-01 3313471 1994-01-01 3419048 1995-01-01 3524506 1996-01-01 3670704 1997-01-01 3796038 1998-01-01 3927213 1999-01-01 3958723 2000-01-01 4027887 2001-01-01 4138012 2002-01-01 4175950 2003-01-01 4114826 2004-01-01 4166664 2005-01-01 4265762 2006-01-01 4401365 2007-01-01 4588599 2008-01-01 4839396 2009-01-01 4987573 2010-01-01 5076732 2011-01-01 5183688 2012-01-01 5312437 2013-01-01 5399162 2014-01-01 5469724 2015-01-01 5535002 2016-01-01 5607283 2017-01-01 5612253