Population history
Population by year
| Year | Total | Male | Female | Density |
|---|---|---|---|---|
| 1950 | 77,000 | 35,000 | 41,000 | 227.24 |
| 1951 | 77,000 | 35,000 | 41,000 | 229.22 |
| 1952 | 78,000 | 36,000 | 42,000 | 232.16 |
| 1953 | 80,000 | 37,000 | 42,000 | 235.93 |
| 1954 | 81,000 | 38,000 | 43,000 | 240.52 |
| 1955 | 83,000 | 39,000 | 44,000 | 245.99 |
| 1956 | 85,000 | 40,000 | 45,000 | 252.37 |
| 1957 | 88,000 | 41,000 | 46,000 | 259.26 |
| 1958 | 90,000 | 42,000 | 47,000 | 265.93 |
| 1959 | 92,000 | 44,000 | 48,000 | 271.83 |
| 1960 | 94,000 | 44,000 | 49,000 | 276.64 |
| 1961 | 95,000 | 45,000 | 49,000 | 280.40 |
| 1962 | 96,000 | 46,000 | 50,000 | 283.46 |
| 1963 | 97,000 | 46,000 | 50,000 | 285.87 |
| 1964 | 97,000 | 47,000 | 50,000 | 287.53 |
| 1965 | 98,000 | 47,000 | 50,000 | 288.43 |
| 1966 | 98,000 | 47,000 | 50,000 | 288.59 |
| 1967 | 98,000 | 47,000 | 50,000 | 288.43 |
| 1968 | 98,000 | 47,000 | 50,000 | 288.46 |
| 1969 | 98,000 | 47,000 | 50,000 | 288.84 |
| 1970 | 98,000 | 48,000 | 50,000 | 289.45 |
| 1971 | 98,000 | 48,000 | 50,000 | 290.14 |
| 1972 | 98,000 | 48,000 | 50,000 | 290.52 |
| 1973 | 98,000 | 48,000 | 50,000 | 290.32 |
| 1974 | 98,000 | 48,000 | 50,000 | 289.66 |
| 1975 | 98,000 | 48,000 | 50,000 | 288.61 |
| 1976 | 97,000 | 47,000 | 49,000 | 287.15 |
| 1977 | 97,000 | 47,000 | 49,000 | 285.35 |
| 1978 | 96,000 | 47,000 | 49,000 | 283.25 |
| 1979 | 95,000 | 46,000 | 48,000 | 280.85 |
| 1980 | 94,000 | 46,000 | 48,000 | 278.05 |
| 1981 | 94,000 | 46,000 | 47,000 | 276.62 |
| 1982 | 94,000 | 46,000 | 47,000 | 277.60 |
| 1983 | 94,000 | 46,000 | 48,000 | 279.26 |
| 1984 | 95,000 | 47,000 | 48,000 | 280.88 |
| 1985 | 96,000 | 47,000 | 48,000 | 282.68 |
| 1986 | 96,000 | 47,000 | 48,000 | 284.68 |
| 1987 | 97,000 | 48,000 | 49,000 | 286.84 |
| 1988 | 98,000 | 48,000 | 49,000 | 289.14 |
| 1989 | 99,000 | 49,000 | 49,000 | 291.53 |
| 1990 | 99,000 | 49,000 | 50,000 | 293.99 |
| 1991 | 100,000 | 50,000 | 50,000 | 296.45 |
| 1992 | 101,000 | 50,000 | 50,000 | 298.83 |
| 1993 | 102,000 | 51,000 | 51,000 | 301.12 |
| 1994 | 103,000 | 51,000 | 51,000 | 303.35 |
| 1995 | 103,000 | 52,000 | 51,000 | 305.50 |
| 1996 | 104,000 | 52,000 | 52,000 | 307.60 |
| 1997 | 105,000 | 52,000 | 52,000 | 309.69 |
| 1998 | 106,000 | 53,000 | 52,000 | 311.79 |
| 1999 | 106,000 | 53,000 | 52,000 | 313.90 |
| 2000 | 107,000 | 54,000 | 53,000 | 316.03 |
| 2001 | 107,000 | 54,000 | 53,000 | 317.61 |
| 2002 | 108,000 | 54,000 | 53,000 | 318.84 |
| 2003 | 108,000 | 55,000 | 53,000 | 320.25 |
| 2004 | 109,000 | 55,000 | 53,000 | 321.54 |
| 2005 | 109,000 | 55,000 | 54,000 | 322.75 |
| 2006 | 110,000 | 55,000 | 54,000 | 323.93 |
| 2007 | 110,000 | 56,000 | 54,000 | 325.06 |
| 2008 | 110,000 | 56,000 | 54,000 | 326.17 |
| 2009 | 111,000 | 56,000 | 54,000 | 327.22 |
| 2010 | 111,000 | 56,000 | 54,000 | 328.19 |
| 2011 | 112,000 | 56,000 | 55,000 | 329.64 |
| 2012 | 112,000 | 57,000 | 55,000 | 331.69 |
| 2013 | 113,000 | 57,000 | 55,000 | 333.79 |
| 2014 | 114,000 | 57,000 | 56,000 | 335.68 |
| 2015 | 114,000 | 58,000 | 56,000 | 337.28 |
| 2016 | 115,000 | 58,000 | 56,000 | 338.62 |
| 2017 | 115,000 | 58,000 | 57,000 | 339.52 |
| 2018 | 115,000 | 58,000 | 57,000 | 340.27 |
| 2019 | 115,000 | 58,000 | 57,000 | 341.12 |
| 2020 | 116,000 | 58,000 | 57,000 | 342.18 |
| 2021 | 116,000 | 58,000 | 58,000 | 343.20 |
| 2022 | 116,000 | 58,000 | 58,000 | 343.86 |
| 2023 | 117,000 | 58,000 | 58,000 | 344.36 |
| 2024 | 117,000 | 58,000 | 58,000 | 344.73 |
| 2025 | 117,000 | 58,000 | 58,000 | 345.01 |