Population history
Population by year
| Year | Total | Male | Female | Density |
|---|---|---|---|---|
| 1950 | 1,131,000 | — | — | — |
| 1951 | 1,145,000 | — | — | — |
| 1952 | 1,162,000 | — | — | — |
| 1953 | 1,183,000 | — | — | — |
| 1954 | 1,208,000 | — | — | — |
| 1955 | 1,241,000 | — | — | — |
| 1956 | 1,282,000 | — | — | — |
| 1957 | 1,328,000 | — | — | — |
| 1958 | 1,379,000 | — | — | — |
| 1959 | 1,433,000 | — | — | — |
| 1960 | 1,492,000 | — | — | — |
| 1961 | 1,555,000 | — | — | — |
| 1962 | 1,621,000 | — | — | — |
| 1963 | 1,690,000 | — | — | — |
| 1964 | 1,753,000 | — | — | — |
| 1965 | 1,804,000 | — | — | — |
| 1966 | 1,849,000 | — | — | — |
| 1967 | 1,898,000 | — | — | — |
| 1968 | 1,952,000 | — | — | — |
| 1969 | 2,014,000 | — | — | — |
| 1970 | 2,082,000 | — | — | — |
| 1971 | 2,153,000 | — | — | — |
| 1972 | 2,226,000 | — | — | — |
| 1973 | 2,314,000 | — | — | — |
| 1974 | 2,432,000 | — | — | — |
| 1975 | 2,571,000 | — | — | — |
| 1976 | 2,721,000 | — | — | — |
| 1977 | 2,881,000 | — | — | — |
| 1978 | 3,052,000 | — | — | — |
| 1979 | 3,233,000 | — | — | — |
| 1980 | 3,424,000 | — | — | — |
| 1981 | 3,621,000 | — | — | — |
| 1982 | 3,724,000 | — | — | — |
| 1983 | 3,718,000 | — | — | — |
| 1984 | 3,773,000 | — | — | — |
| 1985 | 3,898,000 | — | — | — |
| 1986 | 4,017,000 | — | — | — |
| 1987 | 4,129,000 | — | — | — |
| 1988 | 4,237,000 | — | — | — |
| 1989 | 4,342,000 | — | — | — |
| 1990 | 4,445,000 | — | — | — |
| 1991 | 4,544,000 | — | — | — |
| 1992 | 4,640,000 | — | — | — |
| 1993 | 4,733,000 | — | — | — |
| 1994 | 4,822,000 | — | — | — |
| 1995 | 4,906,000 | — | — | — |
| 1996 | 4,987,000 | — | — | — |
| 1997 | 5,064,000 | — | — | — |
| 1998 | 5,140,000 | — | — | — |
| 1999 | 5,218,000 | — | — | — |
| 2000 | 5,305,000 | — | — | — |
| 2001 | 5,403,000 | — | — | — |
| 2002 | 5,508,000 | — | — | — |
| 2003 | 5,619,000 | — | — | — |
| 2004 | 5,736,000 | — | — | — |
| 2005 | 5,858,000 | — | — | — |
| 2006 | 5,980,000 | — | — | — |
| 2007 | 6,104,000 | — | — | — |
| 2008 | 6,235,000 | — | — | — |
| 2009 | 6,366,000 | — | — | — |
| 2010 | 6,497,000 | — | — | — |
| 2011 | 6,343,000 | — | — | — |
| 2012 | 6,179,000 | — | — | — |
| 2013 | 6,304,000 | — | — | — |
| 2014 | 6,427,000 | — | — | — |
| 2015 | 6,531,000 | — | — | — |
| 2016 | 6,632,000 | — | — | — |
| 2017 | 6,738,000 | — | — | — |
| 2018 | 6,849,000 | — | — | — |
| 2019 | 6,951,000 | — | — | — |
| 2020 | 7,045,000 | — | — | — |
| 2021 | 7,135,000 | — | — | — |
| 2022 | 7,223,000 | — | — | — |
| 2023 | 7,305,000 | — | — | — |
| 2024 | 7,381,000 | — | — | — |
| 2025 | 7,458,000 | — | — | — |