塞内加尔与南非对比

塞内加尔与南非:年龄中位数

2023 年年龄中位数:塞内加尔为 19.1 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 9.1 年,是塞内加尔的 1.47 倍。

年 · UN

塞内加尔与南非:年龄中位数2023 年年龄中位数:塞内加尔为 19.1 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 9.1 年,是塞内加尔的 1.47 倍。
塞内加尔南非联合国预测(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,塞内加尔排名第 195,南非排名第 139(从高到低)。
  • 根据联合国预测(中方案),2100 年塞内加尔为 37.3 年,南非为 38.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份塞内加尔南非世界
202319.128.230.4
202218.927.930.1
202118.627.629.8
202018.427.329.6
201918.226.929.3
20181826.529
201717.826.128.8
201617.625.728.5
201517.525.428.3
201417.52528.1
201317.424.727.8
201217.424.327.6
201117.42427.4
201017.423.627.2
200917.423.327
200817.32326.7
200717.322.726.5
200617.222.426.3
200517.122.126.1
20041721.925.9
200316.921.625.7
200216.821.325.5
200116.621.125.3
200016.520.825.1
199916.420.624.9
199816.320.324.7
199716.220.124.4
199616.120.224.2
19951620.524
199415.920.923.8
199315.820.923.5
199215.720.523.3
199115.520.523.1
199015.420.322.9
198915.42022.8
198815.319.822.6
198715.219.722.4
198615.219.522.2
198515.219.422
198415.319.221.9
198315.31921.8
198215.418.821.7
198115.618.621.6
198015.718.421.5
197915.918.221.3
197816.118.121.1
197716.31821
197616.517.920.8
197516.617.920.7
197416.717.820.5
197316.817.820.4
197216.817.720.4
197116.817.720.3
197016.817.720.3
196916.817.720.3
196816.817.820.4
196716.817.820.5
196616.817.820.6
196516.817.820.8
196416.717.821
196316.817.821.2
196216.817.821.4
196116.917.921.4
19601717.921.5
195917.11821.5
195817.218.121.5
195717.218.321.6
195617.318.421.7
195517.418.621.8
195417.418.721.9
195317.518.922
195217.51922.1
195117.619.122.1
195017.619.222.2
联合国预测(中方案) · 2024–2100
年份塞内加尔南非世界
202419.419.3–19.428.528.3–28.630.6
202519.619.5–19.828.728.3–2930.9
202619.819.7–20.228.928.3–29.431.1
202720.119.9–20.529.128.2–29.831.3
202820.320–20.929.328.2–30.131.6
202920.620.2–21.329.528.1–30.531.8
203020.820.4–21.729.628.1–30.832
20312120.5–22.129.728–31.232.2
203221.320.7–22.629.927.9–31.532.4
203321.520.9–233027.9–31.832.6
203421.821–23.530.128–32.132.8
20352221.2–2430.228.1–32.333
203622.321.3–24.530.328.1–32.533.2
203722.521.4–2530.528.3–32.833.4
203822.821.6–25.530.628.4–3333.6
20392321.7–2630.828.4–33.233.8
204023.221.9–26.63128.5–33.534
204123.522–27.131.228.6–33.834.2
204223.722.2–27.631.328.6–34.134.4
204323.922.3–2831.528.7–34.434.6
204424.222.5–28.531.628.7–34.634.8
204524.422.6–2931.828.7–34.935
204624.622.7–29.431.928.7–35.135.2
204724.922.9–29.83228.8–35.335.4
204825.123.1–30.232.128.8–35.535.6
204925.423.3–30.632.228.9–35.735.9
205025.623.6–30.932.329–35.936.1
205125.923.8–31.332.429.1–36.136.3
205226.124.1–31.732.629.2–36.336.5
205326.424.3–32.132.729.3–36.536.7
205426.624.5–32.432.929.4–36.636.9
205526.924.7–32.833.129.6–36.937.1
205627.224.9–33.233.329.7–37.137.3
205727.425.1–33.633.529.8–37.337.5
205827.725.3–3433.630–37.637.6
205927.925.5–34.433.830.1–37.937.8
206028.225.7–34.83430.2–38.237.9
206128.525.9–35.134.130.3–38.538
206228.726.1–35.534.230.5–38.738.1
20632926.3–35.834.430.6–3938.3
206429.226.4–36.234.530.7–39.238.4
206529.526.6–36.634.630.8–39.438.5
206629.726.8–36.934.830.9–39.638.6
20673027–37.234.931–39.738.7
206830.227.1–37.63531.1–39.838.8
206930.427.2–37.835.131.2–39.938.9
207030.727.4–38.235.231.3–4039
207130.927.5–38.535.331.4–40.139.1
207231.227.6–38.835.431.5–40.239.2
207331.427.8–39.135.531.5–40.339.3
207431.627.9–39.435.631.6–40.439.4
207531.828–39.735.731.7–40.539.5
207632.128.1–39.935.831.8–40.739.6
207732.328.2–40.235.931.9–40.739.7
207832.528.3–40.43632–40.839.8
207932.728.4–40.736.132.1–40.940
208032.928.5–40.936.232.2–4140.1
208133.228.6–41.136.332.4–41.140.2
208233.428.7–41.336.432.5–41.240.3
208333.628.8–41.536.532.6–41.240.4
208433.828.9–41.636.632.6–41.340.5
20853429–41.836.732.7–41.440.6
208634.229.1–41.936.832.9–41.640.7
208734.429.3–4236.933–41.740.9
208834.629.4–42.137.133.1–41.941
208934.929.5–42.237.233.2–4241.1
209035.129.6–42.437.333.3–42.241.2
209135.329.7–42.537.433.4–42.341.3
209235.529.8–42.637.533.5–42.441.4
209335.730–42.837.633.5–42.641.5
209435.930.1–42.937.733.6–42.741.6
209536.230.2–43.137.833.7–42.841.7
209636.430.3–43.337.933.8–4341.8
209736.630.4–43.53833.9–43.141.9
209836.830.5–43.638.134–43.242
20993730.6–43.738.234.1–43.342
210037.330.8–43.838.334.1–43.442.1

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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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