博茨瓦纳与南非对比

博茨瓦纳与南非:年龄中位数

2023 年年龄中位数:博茨瓦纳为 22.9 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 5.3 年,是博茨瓦纳的 1.23 倍。

年 · UN

博茨瓦纳与南非:年龄中位数2023 年年龄中位数:博茨瓦纳为 22.9 年,南非为 28.2 年(据 UN 估计)。 2023 年南非的数值较高,高出 5.3 年,是博茨瓦纳的 1.23 倍。
博茨瓦纳南非联合国预测(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,博茨瓦纳排名第 168,南非排名第 139(从高到低)。
  • 根据联合国预测(中方案),2100 年博茨瓦纳为 41.3 年,南非为 38.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份博茨瓦纳南非世界
202322.928.230.4
202222.627.930.1
202122.427.629.8
202022.327.329.6
201922.126.929.3
201821.926.529
201721.826.128.8
201621.725.728.5
201521.725.428.3
201421.72528.1
201321.724.727.8
201221.824.327.6
201121.72427.4
201021.523.627.2
200921.223.327
2008212326.7
200720.722.726.5
200620.422.426.3
200520.122.126.1
200419.821.925.9
200319.621.625.7
200219.321.325.5
20011921.125.3
200018.720.825.1
199918.420.624.9
19981820.324.7
199717.720.124.4
199617.420.224.2
199517.220.524
199416.920.923.8
199316.720.923.5
199216.520.523.3
199116.320.523.1
199016.120.322.9
1989162022.8
198815.919.822.6
198715.819.722.4
198615.819.522.2
198515.719.422
198415.719.221.9
198315.71921.8
198215.718.821.7
198115.718.621.6
198015.818.421.5
197915.818.221.3
197815.518.121.1
197715.31821
197615.117.920.8
197514.917.920.7
197414.817.820.5
197314.617.820.4
197214.417.720.4
197114.317.720.3
197014.417.720.3
196914.517.720.3
196814.617.820.4
196714.817.820.5
19661517.820.6
196515.217.820.8
196415.517.821
196315.817.821.2
196216.117.821.4
196116.417.921.4
196016.717.921.5
195916.91821.5
195817.218.121.5
195717.318.321.6
195617.518.421.7
195517.618.621.8
195417.718.721.9
195317.818.922
195217.81922.1
195117.919.122.1
195017.919.222.2
联合国预测(中方案) · 2024–2100
年份博茨瓦纳南非世界
202423.223.1–23.228.528.3–28.630.6
202523.523.3–23.628.728.3–2930.9
202623.723.5–2428.928.3–29.431.1
20272423.7–24.329.128.2–29.831.3
202824.324–24.729.328.2–30.131.6
202924.624.2–25.129.528.1–30.531.8
203024.924.4–25.529.628.1–30.832
203125.224.7–25.829.728–31.232.2
203225.524.9–26.229.927.9–31.532.4
203325.725.2–26.63027.9–31.832.6
20342625.4–2730.128–32.132.8
203526.325.6–27.330.228.1–32.333
203626.625.8–27.730.328.1–32.533.2
203726.826–2830.528.3–32.833.4
203827.126.2–28.430.628.4–3333.6
203927.426.4–28.730.828.4–33.233.8
204027.626.6–29.13128.5–33.534
204127.926.8–29.531.228.6–33.834.2
204228.127–29.931.328.6–34.134.4
204328.427.1–30.331.528.7–34.434.6
204428.727.3–30.731.628.7–34.634.8
204528.927.5–31.131.828.7–34.935
204629.227.8–31.431.928.7–35.135.2
204729.528–31.83228.8–35.335.4
204829.728.2–32.232.128.8–35.535.6
20493028.4–32.632.228.9–35.735.9
205030.328.6–3332.329–35.936.1
205130.628.8–33.432.429.1–36.136.3
205230.929.1–33.832.629.2–36.336.5
205331.229.2–34.132.729.3–36.536.7
205431.629.4–34.532.929.4–36.636.9
205531.929.7–34.933.129.6–36.937.1
205632.229.9–35.333.329.7–37.137.3
205732.530.1–35.833.529.8–37.337.5
205832.830.3–36.433.630–37.637.6
205933.130.6–36.933.830.1–37.937.8
206033.430.8–37.43430.2–38.237.9
206133.731–3834.130.3–38.538
20623431.2–38.534.230.5–38.738.1
206334.331.4–39.134.430.6–3938.3
206434.531.5–39.634.530.7–39.238.4
206534.831.7–40.134.630.8–39.438.5
206635.132–40.534.830.9–39.638.6
206735.332.2–4134.931–39.738.7
206835.632.5–41.43531.1–39.838.8
206935.832.7–41.835.131.2–39.938.9
20703632.9–42.135.231.3–4039
207136.333.1–42.435.331.4–40.139.1
207236.533.3–42.735.431.5–40.239.2
207336.733.4–4335.531.5–40.339.3
207436.933.6–43.435.631.6–40.439.4
207537.133.7–43.635.731.7–40.539.5
207637.233.9–43.835.831.8–40.739.6
207737.434.1–43.935.931.9–40.739.7
207837.634.2–44.13632–40.839.8
207937.734.3–44.436.132.1–40.940
208037.934.4–44.636.232.2–4140.1
20813834.6–44.736.332.4–41.140.2
208238.234.8–44.736.432.5–41.240.3
208338.434.9–44.736.532.6–41.240.4
208438.535.1–44.636.632.6–41.340.5
208538.735.2–44.636.732.7–41.440.6
208638.935.4–44.736.832.9–41.640.7
20873935.6–44.836.933–41.740.9
208839.235.8–44.837.133.1–41.941
208939.335.9–44.937.233.2–4241.1
209039.536–45.337.333.3–42.241.2
209139.736.1–45.737.433.4–42.341.3
209239.936.2–46.137.533.5–42.441.4
209340.136.3–46.537.633.5–42.641.5
209440.336.5–46.937.733.6–42.741.6
209540.436.6–47.337.833.7–42.841.7
209640.636.7–47.637.933.8–4341.8
209740.836.9–483833.9–43.141.9
20984137.1–48.438.134–43.242
209941.137.2–48.838.234.1–43.342
210041.337.4–49.138.334.1–43.442.1

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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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