モロッコと西サハラの比較
モロッコと西サハラの年齢中央値
2023 年の年齢中央値は、モロッコが 29.2 年、西サハラが 32 年 です(UN の推定値)。 2023 年の値は西サハラのほうが 2.8 年 高く、モロッコの 1.1 倍でした。
年 · UN
数字からわかること
- 1999 年にモロッコを上回って以来、西サハラのほうが高くなっています。
- 2023 年の順位は、229 か国中(高い順)モロッコが 132 位、西サハラが 115 位でした。
- 国連予測(中位推計)では、2100 年にモロッコが 48.1 年、西サハラが 42.9 年 とされています。
- 世界全体:30.4 年(2023 年)。
年ごとの値
年 · UN
| 年 | モロッコ | 西サハラ | 世界 |
|---|---|---|---|
| 2023 | 29.2 | 32 | 30.4 |
| 2022 | 28.9 | 31.7 | 30.1 |
| 2021 | 28.6 | 31.3 | 29.8 |
| 2020 | 28.2 | 30.9 | 29.6 |
| 2019 | 27.9 | 30.6 | 29.3 |
| 2018 | 27.5 | 30.2 | 29 |
| 2017 | 27.1 | 29.8 | 28.8 |
| 2016 | 26.8 | 29.4 | 28.5 |
| 2015 | 26.4 | 29 | 28.3 |
| 2014 | 26.1 | 28.6 | 28.1 |
| 2013 | 25.7 | 28.2 | 27.8 |
| 2012 | 25.4 | 27.8 | 27.6 |
| 2011 | 25 | 27.4 | 27.4 |
| 2010 | 24.7 | 26.9 | 27.2 |
| 2009 | 24.4 | 26.5 | 27 |
| 2008 | 24 | 26 | 26.7 |
| 2007 | 23.7 | 25.5 | 26.5 |
| 2006 | 23.3 | 25 | 26.3 |
| 2005 | 23 | 24.5 | 26.1 |
| 2004 | 22.6 | 23.9 | 25.9 |
| 2003 | 22.3 | 23.4 | 25.7 |
| 2002 | 22 | 22.8 | 25.5 |
| 2001 | 21.7 | 22.3 | 25.3 |
| 2000 | 21.4 | 21.8 | 25.1 |
| 1999 | 21.1 | 21.2 | 24.9 |
| 1998 | 20.8 | 20.7 | 24.7 |
| 1997 | 20.5 | 20.1 | 24.4 |
| 1996 | 20.2 | 19.4 | 24.2 |
| 1995 | 19.9 | 18.8 | 24 |
| 1994 | 19.6 | 18.4 | 23.8 |
| 1993 | 19.3 | 18.5 | 23.5 |
| 1992 | 19 | 18.6 | 23.3 |
| 1991 | 18.7 | 18.7 | 23.1 |
| 1990 | 18.4 | 18.9 | 22.9 |
| 1989 | 18.1 | 19.1 | 22.8 |
| 1988 | 17.9 | 19.4 | 22.6 |
| 1987 | 17.6 | 19.8 | 22.4 |
| 1986 | 17.4 | 20.2 | 22.2 |
| 1985 | 17.2 | 20.6 | 22 |
| 1984 | 17 | 20.9 | 21.9 |
| 1983 | 16.9 | 21.2 | 21.8 |
| 1982 | 16.7 | 21.3 | 21.7 |
| 1981 | 16.6 | 21.4 | 21.6 |
| 1980 | 16.4 | 21.2 | 21.5 |
| 1979 | 16.3 | 20.6 | 21.3 |
| 1978 | 16.2 | 19.5 | 21.1 |
| 1977 | 16 | 17.7 | 21 |
| 1976 | 15.9 | 16.5 | 20.8 |
| 1975 | 15.8 | 16.7 | 20.7 |
| 1974 | 15.7 | 16.6 | 20.5 |
| 1973 | 15.7 | 16.8 | 20.4 |
| 1972 | 15.6 | 17.4 | 20.4 |
| 1971 | 15.5 | 18.2 | 20.3 |
| 1970 | 15.5 | 20.3 | 20.3 |
| 1969 | 15.5 | 22.7 | 20.3 |
| 1968 | 15.5 | 22.5 | 20.4 |
| 1967 | 15.5 | 22.3 | 20.5 |
| 1966 | 15.6 | 22.3 | 20.6 |
| 1965 | 15.6 | 22.4 | 20.8 |
| 1964 | 15.8 | 22.5 | 21 |
| 1963 | 16 | 22.6 | 21.2 |
| 1962 | 16.3 | 22.6 | 21.4 |
| 1961 | 16.6 | 22.6 | 21.4 |
| 1960 | 16.9 | 22.6 | 21.5 |
| 1959 | 17.2 | 22.5 | 21.5 |
| 1958 | 17.5 | 22.4 | 21.5 |
| 1957 | 17.7 | 22.2 | 21.6 |
| 1956 | 17.9 | 21.9 | 21.7 |
| 1955 | 18 | 21.6 | 21.8 |
| 1954 | 18.2 | 21.2 | 21.9 |
| 1953 | 18.2 | 20.7 | 22 |
| 1952 | 18.3 | 20.1 | 22.1 |
| 1951 | 18.3 | 19.3 | 22.1 |
| 1950 | 18.3 | 18.3 | 22.2 |
国連予測(中位推計) · 2024–2100
| 年 | モロッコ | 西サハラ | 世界 |
|---|---|---|---|
| 2024 | 29.529.5–29.6 | 32.332.2–32.5 | 30.6 |
| 2025 | 29.829.7–30 | 32.632.2–33 | 30.9 |
| 2026 | 30.129.8–30.4 | 32.932.1–33.6 | 31.1 |
| 2027 | 30.530–30.9 | 33.131.9–34.2 | 31.3 |
| 2028 | 30.830.2–31.3 | 33.331.7–34.8 | 31.6 |
| 2029 | 31.130.4–31.7 | 33.531.5–35.4 | 31.8 |
| 2030 | 31.430.5–32.2 | 33.731.2–36 | 32 |
| 2031 | 31.730.7–32.6 | 33.831–36.7 | 32.2 |
| 2032 | 3230.9–33 | 3430.7–37.4 | 32.4 |
| 2033 | 32.331–33.5 | 34.130.5–38.1 | 32.6 |
| 2034 | 32.631.2–33.9 | 34.330.3–38.8 | 32.8 |
| 2035 | 32.831.3–34.3 | 34.430.1–39.6 | 33 |
| 2036 | 33.131.5–34.7 | 34.529.9–40.4 | 33.2 |
| 2037 | 33.431.6–35.2 | 34.729.8–41.3 | 33.4 |
| 2038 | 33.731.8–35.6 | 34.829.7–42.1 | 33.6 |
| 2039 | 3432–36 | 34.929.6–43 | 33.8 |
| 2040 | 34.232.2–36.4 | 35.129.5–43.8 | 34 |
| 2041 | 34.532.4–36.8 | 35.229.4–44.7 | 34.2 |
| 2042 | 34.832.6–37.2 | 35.329.4–45.6 | 34.4 |
| 2043 | 35.132.8–37.6 | 35.529.4–46.5 | 34.6 |
| 2044 | 35.433.1–38 | 35.629.2–47.4 | 34.8 |
| 2045 | 35.833.3–38.3 | 35.828.9–48.3 | 35 |
| 2046 | 36.133.5–38.7 | 35.928.5–49.2 | 35.2 |
| 2047 | 36.433.8–39.1 | 36.128.1–50.1 | 35.4 |
| 2048 | 36.834–39.5 | 36.227.8–51 | 35.6 |
| 2049 | 37.134.2–39.9 | 36.427.6–51.8 | 35.9 |
| 2050 | 37.434.4–40.3 | 36.627.3–52.7 | 36.1 |
| 2051 | 37.734.6–40.8 | 36.827.1–53.5 | 36.3 |
| 2052 | 38.134.8–41.2 | 36.927–54.3 | 36.5 |
| 2053 | 38.435–41.6 | 37.126.9–55 | 36.7 |
| 2054 | 38.735.2–42 | 37.326.8–55.8 | 36.9 |
| 2055 | 3935.4–42.4 | 37.426.7–56.6 | 37.1 |
| 2056 | 39.335.6–42.8 | 37.626.7–57.2 | 37.3 |
| 2057 | 39.635.8–43.2 | 37.726.7–57.8 | 37.5 |
| 2058 | 39.936–43.6 | 37.926.8–58.4 | 37.6 |
| 2059 | 40.236.1–44 | 3827–59 | 37.8 |
| 2060 | 40.536.3–44.4 | 38.227–59.5 | 37.9 |
| 2061 | 40.736.4–44.7 | 38.327.1–60 | 38 |
| 2062 | 4136.6–45.1 | 38.427.2–60.5 | 38.1 |
| 2063 | 41.336.8–45.5 | 38.527.3–60.9 | 38.3 |
| 2064 | 41.536.9–45.9 | 38.727.4–61.4 | 38.4 |
| 2065 | 41.837.1–46.3 | 38.827.4–61.8 | 38.5 |
| 2066 | 4237.3–46.6 | 38.927.5–62.2 | 38.6 |
| 2067 | 42.337.4–47 | 3927.5–62.6 | 38.7 |
| 2068 | 42.537.6–47.4 | 3927.6–63 | 38.8 |
| 2069 | 42.737.8–47.8 | 39.127.6–63.4 | 38.9 |
| 2070 | 42.938–48.2 | 39.227.6–63.8 | 39 |
| 2071 | 43.138.1–48.5 | 39.327.6–64.1 | 39.1 |
| 2072 | 43.338.3–48.9 | 39.427.6–64.3 | 39.2 |
| 2073 | 43.538.5–49.2 | 39.527.5–64.5 | 39.3 |
| 2074 | 43.738.6–49.6 | 39.627.5–64.5 | 39.4 |
| 2075 | 43.938.8–49.8 | 39.627.6–64.2 | 39.5 |
| 2076 | 4438.9–50.1 | 39.727.6–63.7 | 39.6 |
| 2077 | 44.239.1–50.3 | 39.827.6–63 | 39.7 |
| 2078 | 44.439.3–50.5 | 39.927.7–62.1 | 39.8 |
| 2079 | 44.639.4–50.7 | 4027.8–61 | 40 |
| 2080 | 44.739.6–50.9 | 40.127.9–59.7 | 40.1 |
| 2081 | 44.939.8–51.1 | 40.228–58.5 | 40.2 |
| 2082 | 45.139.9–51.3 | 40.428.1–57.2 | 40.3 |
| 2083 | 45.340.1–51.4 | 40.528.2–56 | 40.4 |
| 2084 | 45.540.2–51.6 | 40.628.4–54.7 | 40.5 |
| 2085 | 45.640.4–51.7 | 40.828.4–53.4 | 40.6 |
| 2086 | 45.840.5–51.9 | 40.928.4–52.3 | 40.7 |
| 2087 | 4640.7–52 | 41.128.5–51.3 | 40.9 |
| 2088 | 46.240.8–52.1 | 41.228.5–50.6 | 41 |
| 2089 | 46.440.9–52.2 | 41.428.6–50.2 | 41.1 |
| 2090 | 46.541.1–52.3 | 41.528.6–49.9 | 41.2 |
| 2091 | 46.741.2–52.4 | 41.728.7–50 | 41.3 |
| 2092 | 46.941.3–52.6 | 41.828.9–50.3 | 41.4 |
| 2093 | 47.141.4–52.7 | 4229–50.7 | 41.5 |
| 2094 | 47.241.5–52.8 | 42.129.1–51 | 41.6 |
| 2095 | 47.441.7–52.9 | 42.229.1–51.2 | 41.7 |
| 2096 | 47.641.8–53 | 42.429.1–51.2 | 41.8 |
| 2097 | 47.741.9–53.1 | 42.529.4–51.2 | 41.9 |
| 2098 | 47.942.1–53.2 | 42.629.5–51.4 | 42 |
| 2099 | 4842.2–53.3 | 42.829.6–51.5 | 42 |
| 2100 | 48.142.3–53.4 | 42.929.8–51.6 | 42.1 |
国ごとに見る
知っておきたいこと
- 人口の半数がこの年齢より上、半数が下になる年齢。
- 出典:UN DESA, World Population Prospects 2024。
- 破線は国連予測(中位推計)です。確定した見通しではなく、ひとつのシナリオです。帯はその95% 予測区間を示します。
- 順位は 2023 年に値のある 229 か国を対象に、高い順に数えています。
- 薄い線は、同じ出典による世界全体の値です。
各レイヤーの仕組み、データの出どころ、そこからはわからないこと: 国々の推移
モロッコと西サハラの比較
健康
人々
- 人口モロッコ:3770万 人(2023 年)西サハラ:579,700 人(2023 年)
- 人口増加率モロッコ:1%(年率)(2023 年)西サハラ:1.88%(年率)(2023 年)
- 出生率モロッコ:2.23 人(女性 1 人あたり)(2023 年)西サハラ:2.16 人(女性 1 人あたり)(2023 年)
- 都市人口モロッコ:63.1%(2025 年)西サハラ:86.9%(2025 年)
- 65 歳以上の人口モロッコ:7.8%(2023 年)西サハラ:6.3%(2023 年)
- 純移動率モロッコ:-1.1(人口 1,000 人あたり)(2023 年)西サハラ:9.7(人口 1,000 人あたり)(2023 年)