Population history
Population by year
| Year | Total | Male | Female | Density |
|---|---|---|---|---|
| 1950 | 44,000 | 21,000 | 22,000 | 702.29 |
| 1951 | 45,000 | 22,000 | 23,000 | 715.98 |
| 1952 | 46,000 | 22,000 | 23,000 | 720.29 |
| 1953 | 46,000 | 22,000 | 23,000 | 721.99 |
| 1954 | 46,000 | 22,000 | 23,000 | 723.59 |
| 1955 | 46,000 | 22,000 | 23,000 | 724.92 |
| 1956 | 46,000 | 22,000 | 23,000 | 726.53 |
| 1957 | 46,000 | 22,000 | 23,000 | 729.03 |
| 1958 | 46,000 | 22,000 | 24,000 | 731.61 |
| 1959 | 46,000 | 22,000 | 24,000 | 734.05 |
| 1960 | 47,000 | 22,000 | 24,000 | 736.95 |
| 1961 | 47,000 | 23,000 | 24,000 | 741.95 |
| 1962 | 47,000 | 23,000 | 24,000 | 749.89 |
| 1963 | 48,000 | 23,000 | 25,000 | 759.62 |
| 1964 | 49,000 | 23,000 | 25,000 | 770.15 |
| 1965 | 49,000 | 24,000 | 25,000 | 780.78 |
| 1966 | 50,000 | 24,000 | 26,000 | 791.43 |
| 1967 | 51,000 | 24,000 | 26,000 | 802.57 |
| 1968 | 52,000 | 25,000 | 26,000 | 814.17 |
| 1969 | 52,000 | 25,000 | 27,000 | 825.94 |
| 1970 | 53,000 | 25,000 | 27,000 | 838.03 |
| 1971 | 54,000 | 26,000 | 27,000 | 846.16 |
| 1972 | 54,000 | 26,000 | 28,000 | 848.19 |
| 1973 | 54,000 | 26,000 | 28,000 | 848.55 |
| 1974 | 54,000 | 26,000 | 28,000 | 848.80 |
| 1975 | 54,000 | 26,000 | 27,000 | 848.04 |
| 1976 | 54,000 | 26,000 | 27,000 | 846.82 |
| 1977 | 54,000 | 26,000 | 27,000 | 845.94 |
| 1978 | 54,000 | 26,000 | 27,000 | 845.13 |
| 1979 | 54,000 | 26,000 | 27,000 | 843.95 |
| 1980 | 53,000 | 26,000 | 27,000 | 842.64 |
| 1981 | 54,000 | 26,000 | 27,000 | 844.20 |
| 1982 | 54,000 | 26,000 | 28,000 | 849.25 |
| 1983 | 54,000 | 26,000 | 28,000 | 855.48 |
| 1984 | 55,000 | 26,000 | 28,000 | 862.69 |
| 1985 | 55,000 | 26,000 | 28,000 | 870.38 |
| 1986 | 56,000 | 27,000 | 29,000 | 878.73 |
| 1987 | 56,000 | 27,000 | 29,000 | 888.26 |
| 1988 | 57,000 | 27,000 | 29,000 | 898.41 |
| 1989 | 58,000 | 28,000 | 30,000 | 909.16 |
| 1990 | 58,000 | 28,000 | 30,000 | 920.33 |
| 1991 | 59,000 | 28,000 | 30,000 | 927.82 |
| 1992 | 59,000 | 28,000 | 30,000 | 929.86 |
| 1993 | 59,000 | 28,000 | 31,000 | 929.78 |
| 1994 | 59,000 | 28,000 | 30,000 | 929.07 |
| 1995 | 59,000 | 28,000 | 30,000 | 927.77 |
| 1996 | 59,000 | 28,000 | 30,000 | 927.93 |
| 1997 | 59,000 | 28,000 | 30,000 | 930.54 |
| 1998 | 59,000 | 28,000 | 31,000 | 934.02 |
| 1999 | 60,000 | 28,000 | 31,000 | 937.85 |
| 2000 | 60,000 | 29,000 | 31,000 | 941.70 |
| 2001 | 60,000 | 29,000 | 31,000 | 944.71 |
| 2002 | 60,000 | 29,000 | 31,000 | 946.63 |
| 2003 | 60,000 | 29,000 | 31,000 | 948.15 |
| 2004 | 60,000 | 29,000 | 31,000 | 949.63 |
| 2005 | 60,000 | 29,000 | 31,000 | 951.21 |
| 2006 | 60,000 | 29,000 | 31,000 | 952.91 |
| 2007 | 61,000 | 29,000 | 31,000 | 954.71 |
| 2008 | 61,000 | 29,000 | 31,000 | 956.69 |
| 2009 | 61,000 | 30,000 | 31,000 | 958.84 |
| 2010 | 61,000 | 30,000 | 31,000 | 961.13 |
| 2011 | 61,000 | 30,000 | 31,000 | 963.70 |
| 2012 | 61,000 | 30,000 | 31,000 | 966.51 |
| 2013 | 62,000 | 30,000 | 31,000 | 969.11 |
| 2014 | 62,000 | 30,000 | 31,000 | 971.23 |
| 2015 | 62,000 | 30,000 | 31,000 | 972.46 |
| 2016 | 62,000 | 30,000 | 31,000 | 971.73 |
| 2017 | 62,000 | 30,000 | 31,000 | 971.79 |
| 2018 | 62,000 | 30,000 | 31,000 | 975.49 |
| 2019 | 62,000 | 31,000 | 31,000 | 980.99 |
| 2020 | 63,000 | 31,000 | 31,000 | 986.02 |
| 2021 | 63,000 | 31,000 | 32,000 | 990.84 |
| 2022 | 63,000 | 31,000 | 32,000 | 995.71 |
| 2023 | 64,000 | 31,000 | 32,000 | 1000.27 |
| 2024 | 64,000 | 31,000 | 32,000 | 1004.38 |
| 2025 | 64,000 | 31,000 | 32,000 | 1007.45 |