马达加斯加与南非对比

马达加斯加与南非:年龄中位数

2023 年年龄中位数:马达加斯加为 18.9 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 9.3 年,是马达加斯加的 1.49 倍。

年 · UN

马达加斯加与南非:年龄中位数2023 年年龄中位数:马达加斯加为 18.9 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 9.3 年,是马达加斯加的 1.49 倍。
马达加斯加南非联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 1954 年超过马达加斯加以来,南非的数值一直更高。
  • 2023 年,在 229 个国家中,马达加斯加排名第 198,南非排名第 139(从高到低)。
  • 根据联合国预测(中方案),2100 年马达加斯加为 34.2 年,南非为 38.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份马达加斯加南非世界
202318.928.230.4
202218.727.930.1
202118.627.629.8
202018.427.329.6
201918.226.929.3
201818.126.529
201717.926.128.8
201617.725.728.5
201517.525.428.3
201417.32528.1
201317.124.727.8
201216.924.327.6
201116.82427.4
201016.723.627.2
200916.623.327
200816.52326.7
200716.422.726.5
200616.322.426.3
200516.222.126.1
200416.221.925.9
200316.221.625.7
200216.121.325.5
200116.121.125.3
200016.120.825.1
199916.120.624.9
199816.120.324.7
199716.120.124.4
199616.120.224.2
19951620.524
19941620.923.8
199315.920.923.5
199215.920.523.3
199115.820.523.1
199015.820.322.9
198915.72022.8
198815.619.822.6
198715.519.722.4
198615.519.522.2
198515.419.422
198415.419.221.9
198315.31921.8
198215.318.821.7
198115.318.621.6
198015.418.421.5
197915.418.221.3
197815.418.121.1
197715.51821
197615.517.920.8
197515.517.920.7
197415.517.820.5
197315.617.820.4
197215.617.720.4
197115.617.720.3
197015.617.720.3
196915.617.720.3
196815.517.820.4
196715.517.820.5
196615.517.820.6
196515.517.820.8
196415.617.821
196315.817.821.2
196216.117.821.4
196116.417.921.4
196016.817.921.5
195917.11821.5
195817.518.121.5
195717.818.321.6
195618.118.421.7
195518.418.621.8
195418.718.721.9
195318.918.922
195219.21922.1
195119.419.122.1
195019.719.222.2
联合国预测(中方案) · 2024–2100
年份马达加斯加南非世界
20241919–19.128.528.3–28.630.6
202519.219–19.428.728.3–2930.9
202619.419–19.728.928.3–29.431.1
202719.519–20.129.128.2–29.831.3
202819.719–20.429.328.2–30.131.6
202919.919.1–20.829.528.1–30.531.8
203020.119.1–21.229.628.1–30.832
203120.319.1–21.529.728–31.232.2
203220.519.1–21.929.927.9–31.532.4
203320.719.1–22.33027.9–31.832.6
203420.919.1–22.730.128–32.132.8
203521.119.1–23.130.228.1–32.333
203621.219–23.530.328.1–32.533.2
203721.419.1–23.930.528.3–32.833.4
203821.619.1–24.330.628.4–3333.6
203921.819.1–24.730.828.4–33.233.8
20402219.1–25.13128.5–33.534
204122.219.1–25.531.228.6–33.834.2
204222.419.2–25.931.328.6–34.134.4
204322.619.2–26.331.528.7–34.434.6
204422.919.2–26.731.628.7–34.634.8
204523.119.4–27.231.828.7–34.935
204623.319.5–27.631.928.7–35.135.2
204723.519.6–283228.8–35.335.4
204823.719.8–28.432.128.8–35.535.6
20492419.9–28.832.228.9–35.735.9
205024.220–29.232.329–35.936.1
205124.420.2–29.632.429.1–36.136.3
205224.620.3–30.132.629.2–36.336.5
205324.920.4–30.532.729.3–36.536.7
205425.120.5–30.932.929.4–36.636.9
205525.320.6–31.433.129.6–36.937.1
205625.520.8–31.833.329.7–37.137.3
205725.720.9–32.233.529.8–37.337.5
20582621–32.633.630–37.637.6
205926.221.1–32.933.830.1–37.937.8
206026.421.2–33.33430.2–38.237.9
206126.621.2–33.634.130.3–38.538
206226.821.3–33.934.230.5–38.738.1
20632721.4–34.234.430.6–3938.3
206427.221.4–34.534.530.7–39.238.4
206527.421.5–34.734.630.8–39.438.5
206627.621.6–3534.830.9–39.638.6
206727.821.7–35.334.931–39.738.7
20682821.8–35.53531.1–39.838.8
206928.221.9–35.735.131.2–39.938.9
207028.522–35.935.231.3–4039
207128.722.1–36.235.331.4–40.139.1
207228.922.2–36.435.431.5–40.239.2
207329.122.4–36.635.531.5–40.339.3
207429.322.5–36.835.631.6–40.439.4
207529.522.6–36.935.731.7–40.539.5
207629.722.7–37.135.831.8–40.739.6
207729.922.9–37.335.931.9–40.739.7
207830.123–37.43632–40.839.8
207930.323.1–37.636.132.1–40.940
208030.523.2–37.736.232.2–4140.1
208130.723.4–37.936.332.4–41.140.2
208230.823.5–3836.432.5–41.240.3
20833123.6–38.136.532.6–41.240.4
208431.223.7–38.236.632.6–41.340.5
208531.423.8–38.436.732.7–41.440.6
208631.623.9–38.536.832.9–41.640.7
208731.824–38.636.933–41.740.9
20883224.2–38.737.133.1–41.941
208932.224.3–38.937.233.2–4241.1
209032.424.4–3937.333.3–42.241.2
209132.624.6–39.137.433.4–42.341.3
209232.724.7–39.137.533.5–42.441.4
209332.924.9–39.237.633.5–42.641.5
209433.125–39.337.733.6–42.741.6
209533.325.1–39.337.833.7–42.841.7
209633.525.3–39.437.933.8–4341.8
209733.725.4–39.43833.9–43.141.9
209833.925.6–39.538.134–43.242
20993425.7–39.538.234.1–43.342
210034.225.8–39.538.334.1–43.442.1

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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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