孟加拉国与南非对比

孟加拉国与南非:年龄中位数

2023 年年龄中位数:孟加拉国为 25.3 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 2.9 年,是孟加拉国的 1.11 倍。

年 · UN

孟加拉国与南非:年龄中位数2023 年年龄中位数:孟加拉国为 25.3 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 2.9 年,是孟加拉国的 1.11 倍。
孟加拉国南非联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 1950 年以来,在两国都有数据的每一年,南非的数值都更高。
  • 2023 年,在 229 个国家中,孟加拉国排名第 155,南非排名第 139(从高到低)。
  • 根据联合国预测(中方案),2100 年孟加拉国为 48.7 年,南非为 38.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份孟加拉国南非世界
202325.328.230.4
20222527.930.1
202124.727.629.8
202024.627.329.6
201924.426.929.3
201824.226.529
20172426.128.8
201623.825.728.5
201523.525.428.3
201423.12528.1
201322.824.727.8
201222.524.327.6
201122.22427.4
201021.923.627.2
200921.623.327
200821.42326.7
200721.122.726.5
200620.922.426.3
200520.722.126.1
200420.521.925.9
200320.321.625.7
200220.121.325.5
200119.921.125.3
200019.720.825.1
199919.420.624.9
199819.220.324.7
199718.920.124.4
199618.720.224.2
199518.520.524
199418.220.923.8
19931820.923.5
199217.820.523.3
199117.620.523.1
199017.420.322.9
198917.22022.8
198817.119.822.6
198716.919.722.4
198616.819.522.2
198516.719.422
198416.619.221.9
198316.51921.8
198216.518.821.7
198116.518.621.6
198016.518.421.5
197916.518.221.3
197816.418.121.1
197716.41821
197616.417.920.8
197516.417.920.7
197416.417.820.5
197316.417.820.4
197216.517.720.4
197116.717.720.3
197016.817.720.3
196916.917.720.3
19681717.820.4
196717.217.820.5
196617.417.820.6
196517.517.820.8
196417.517.821
196317.617.821.2
196217.717.821.4
196117.817.921.4
196017.917.921.5
1959181821.5
195818.118.121.5
195718.218.321.6
195618.218.421.7
195518.318.621.8
195418.318.721.9
195318.318.922
195218.31922.1
195118.319.122.1
195018.319.222.2
联合国预测(中方案) · 2024–2100
年份孟加拉国南非世界
202425.725.6–25.728.528.3–28.630.6
20252625.9–26.128.728.3–2930.9
202626.326.1–26.528.928.3–29.431.1
202726.626.3–26.929.128.2–29.831.3
20282726.6–27.429.328.2–30.131.6
202927.326.8–27.829.528.1–30.531.8
203027.727.1–28.329.628.1–30.832
20312827.3–28.729.728–31.232.2
203228.427.6–29.229.927.9–31.532.4
203328.827.9–29.73027.9–31.832.6
203429.228.2–30.230.128–32.132.8
203529.628.5–30.830.228.1–32.333
20363028.8–31.330.328.1–32.533.2
203730.429.2–31.830.528.3–32.833.4
203830.929.5–32.430.628.4–3333.6
203931.329.8–32.930.828.4–33.233.8
204031.730.1–33.53128.5–33.534
204132.130.4–3431.228.6–33.834.2
204232.530.7–34.631.328.6–34.134.4
204332.931–35.131.528.7–34.434.6
204433.331.3–35.731.628.7–34.634.8
204533.731.6–36.231.828.7–34.935
204634.131.8–36.731.928.7–35.135.2
204734.532.1–37.23228.8–35.335.4
204834.932.4–37.732.128.8–35.535.6
204935.232.6–38.232.228.9–35.735.9
205035.632.9–38.632.329–35.936.1
205135.933.1–39.132.429.1–36.136.3
205236.233.4–39.632.629.2–36.336.5
205336.533.6–4032.729.3–36.536.7
205436.933.9–40.532.929.4–36.636.9
205537.234.2–40.933.129.6–36.937.1
205637.534.5–41.433.329.7–37.137.3
205737.834.7–41.833.529.8–37.337.5
205838.235–42.233.630–37.637.6
205938.535.3–42.733.830.1–37.937.8
206038.835.6–43.13430.2–38.237.9
206139.235.9–43.634.130.3–38.538
206239.636.2–4434.230.5–38.738.1
206339.936.5–44.534.430.6–3938.3
206440.336.8–44.934.530.7–39.238.4
206540.737.1–45.434.630.8–39.438.5
20664137.4–45.834.830.9–39.638.6
206741.437.7–46.334.931–39.738.7
206841.737.9–46.73531.1–39.838.8
206942.138.2–47.235.131.2–39.938.9
207042.438.5–47.735.231.3–4039
207142.838.7–48.235.331.4–40.139.1
207243.139–48.635.431.5–40.239.2
207343.439.2–49.135.531.5–40.339.3
207443.739.4–49.635.631.6–40.439.4
20754439.6–50.135.731.7–40.539.5
207644.339.8–50.535.831.8–40.739.6
207744.640–50.935.931.9–40.739.7
207844.940.2–51.33632–40.839.8
207945.140.3–51.736.132.1–40.940
208045.440.5–52.136.232.2–4140.1
208145.640.6–52.436.332.4–41.140.2
208245.840.7–52.736.432.5–41.240.3
208346.140.9–5336.532.6–41.240.4
208446.341–53.336.632.6–41.340.5
208546.441.1–53.636.732.7–41.440.6
208646.641.3–53.936.832.9–41.640.7
208746.841.4–54.236.933–41.740.9
208846.941.5–54.437.133.1–41.941
208947.141.7–54.637.233.2–4241.1
209047.341.8–54.937.333.3–42.241.2
209147.442–55.137.433.4–42.341.3
209247.542.1–55.337.533.5–42.441.4
209347.742.3–55.537.633.5–42.641.5
209447.842.4–55.737.733.6–42.741.6
20954842.5–55.937.833.7–42.841.7
209648.142.6–56.137.933.8–4341.8
209748.342.8–56.23833.9–43.141.9
209848.442.9–56.438.134–43.242
209948.543.1–56.638.234.1–43.342
210048.743.2–56.738.334.1–43.442.1

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须知

  • 一半人口年龄高于此值,另一半低于此值。
  • 来源:UN DESA, World Population Prospects 2024。
  • 虚线为联合国预测(中方案),是一种情景而非预报;阴影带为其95% 预测区间。
  • 排名基于 2023 年有数值的 229 个国家,从高到低排列。
  • 浅色线为同一来源统计的全球整体数值。

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