Population history
Population by year
| Year | Total | Male | Female | Density |
|---|---|---|---|---|
| 1950 | 62,000 | — | — | — |
| 1951 | 64,000 | — | — | — |
| 1952 | 66,000 | — | — | — |
| 1953 | 68,000 | — | — | — |
| 1954 | 70,000 | — | — | — |
| 1955 | 73,000 | — | — | — |
| 1956 | 75,000 | — | — | — |
| 1957 | 77,000 | — | — | — |
| 1958 | 80,000 | — | — | — |
| 1959 | 83,000 | — | — | — |
| 1960 | 86,000 | — | — | — |
| 1961 | 89,000 | — | — | — |
| 1962 | 93,000 | — | — | — |
| 1963 | 97,000 | — | — | — |
| 1964 | 103,000 | — | — | — |
| 1965 | 109,000 | — | — | — |
| 1966 | 115,000 | — | — | — |
| 1967 | 121,000 | — | — | — |
| 1968 | 128,000 | — | — | — |
| 1969 | 136,000 | — | — | — |
| 1970 | 145,000 | — | — | — |
| 1971 | 155,000 | — | — | — |
| 1972 | 166,000 | — | — | — |
| 1973 | 178,000 | — | — | — |
| 1974 | 192,000 | — | — | — |
| 1975 | 209,000 | — | — | — |
| 1976 | 230,000 | — | — | — |
| 1977 | 254,000 | — | — | — |
| 1978 | 280,000 | — | — | — |
| 1979 | 304,000 | — | — | — |
| 1980 | 325,000 | — | — | — |
| 1981 | 343,000 | — | — | — |
| 1982 | 356,000 | — | — | — |
| 1983 | 369,000 | — | — | — |
| 1984 | 384,000 | — | — | — |
| 1985 | 402,000 | — | — | — |
| 1986 | 426,000 | — | — | — |
| 1987 | 454,000 | — | — | — |
| 1988 | 484,000 | — | — | — |
| 1989 | 523,000 | — | — | — |
| 1990 | 579,000 | — | — | — |
| 1991 | 631,000 | — | — | — |
| 1992 | 626,000 | — | — | — |
| 1993 | 614,000 | — | — | — |
| 1994 | 626,000 | — | — | — |
| 1995 | 633,000 | — | — | — |
| 1996 | 648,000 | — | — | — |
| 1997 | 671,000 | — | — | — |
| 1998 | 699,000 | — | — | — |
| 1999 | 724,000 | — | — | — |
| 2000 | 747,000 | — | — | — |
| 2001 | 771,000 | — | — | — |
| 2002 | 795,000 | — | — | — |
| 2003 | 813,000 | — | — | — |
| 2004 | 826,000 | — | — | — |
| 2005 | 839,000 | — | — | — |
| 2006 | 855,000 | — | — | — |
| 2007 | 874,000 | — | — | — |
| 2008 | 892,000 | — | — | — |
| 2009 | 911,000 | — | — | — |
| 2010 | 930,000 | — | — | — |
| 2011 | 948,000 | — | — | — |
| 2012 | 966,000 | — | — | — |
| 2013 | 984,000 | — | — | — |
| 2014 | 1,002,000 | — | — | — |
| 2015 | 1,020,000 | — | — | — |
| 2016 | 1,037,000 | — | — | — |
| 2017 | 1,054,000 | — | — | — |
| 2018 | 1,071,000 | — | — | — |
| 2019 | 1,088,000 | — | — | — |
| 2020 | 1,105,000 | — | — | — |
| 2021 | 1,121,000 | — | — | — |
| 2022 | 1,137,000 | — | — | — |
| 2023 | 1,152,000 | — | — | — |
| 2024 | 1,168,000 | — | — | — |
| 2025 | 1,184,000 | — | — | — |