Population history
Population by year
| Year | Total | Male | Female | Density |
|---|---|---|---|---|
| 1950 | 296,000 | — | — | — |
| 1951 | 298,000 | — | — | — |
| 1952 | 299,000 | — | — | — |
| 1953 | 301,000 | — | — | — |
| 1954 | 303,000 | — | — | — |
| 1955 | 305,000 | — | — | — |
| 1956 | 306,000 | — | — | — |
| 1957 | 308,000 | — | — | — |
| 1958 | 310,000 | — | — | — |
| 1959 | 312,000 | — | — | — |
| 1960 | 313,000 | — | — | — |
| 1961 | 316,000 | — | — | — |
| 1962 | 319,000 | — | — | — |
| 1963 | 322,000 | — | — | — |
| 1964 | 326,000 | — | — | — |
| 1965 | 329,000 | — | — | — |
| 1966 | 333,000 | — | — | — |
| 1967 | 335,000 | — | — | — |
| 1968 | 337,000 | — | — | — |
| 1969 | 338,000 | — | — | — |
| 1970 | 339,000 | — | — | — |
| 1971 | 341,000 | — | — | — |
| 1972 | 346,000 | — | — | — |
| 1973 | 349,000 | — | — | — |
| 1974 | 351,000 | — | — | — |
| 1975 | 353,000 | — | — | — |
| 1976 | 355,000 | — | — | — |
| 1977 | 358,000 | — | — | — |
| 1978 | 361,000 | — | — | — |
| 1979 | 362,000 | — | — | — |
| 1980 | 363,000 | — | — | — |
| 1981 | 364,000 | — | — | — |
| 1982 | 365,000 | — | — | — |
| 1983 | 365,000 | — | — | — |
| 1984 | 365,000 | — | — | — |
| 1985 | 366,000 | — | — | — |
| 1986 | 368,000 | — | — | — |
| 1987 | 370,000 | — | — | — |
| 1988 | 373,000 | — | — | — |
| 1989 | 377,000 | — | — | — |
| 1990 | 381,000 | — | — | — |
| 1991 | 386,000 | — | — | — |
| 1992 | 391,000 | — | — | — |
| 1993 | 397,000 | — | — | — |
| 1994 | 402,000 | — | — | — |
| 1995 | 408,000 | — | — | — |
| 1996 | 413,000 | — | — | — |
| 1997 | 418,000 | — | — | — |
| 1998 | 424,000 | — | — | — |
| 1999 | 429,000 | — | — | — |
| 2000 | 436,000 | — | — | — |
| 2001 | 441,000 | — | — | — |
| 2002 | 446,000 | — | — | — |
| 2003 | 451,000 | — | — | — |
| 2004 | 458,000 | — | — | — |
| 2005 | 465,000 | — | — | — |
| 2006 | 472,000 | — | — | — |
| 2007 | 480,000 | — | — | — |
| 2008 | 488,000 | — | — | — |
| 2009 | 498,000 | — | — | — |
| 2010 | 507,000 | — | — | — |
| 2011 | 518,000 | — | — | — |
| 2012 | 530,000 | — | — | — |
| 2013 | 543,000 | — | — | — |
| 2014 | 556,000 | — | — | — |
| 2015 | 569,000 | — | — | — |
| 2016 | 583,000 | — | — | — |
| 2017 | 596,000 | — | — | — |
| 2018 | 608,000 | — | — | — |
| 2019 | 620,000 | — | — | — |
| 2020 | 630,000 | — | — | — |
| 2021 | 640,000 | — | — | — |
| 2022 | 653,000 | — | — | — |
| 2023 | 665,000 | — | — | — |
| 2024 | 673,000 | — | — | — |
| 2025 | 680,000 | — | — | — |