沙特阿拉伯与坦桑尼亚对比

沙特阿拉伯与坦桑尼亚:年龄中位数

2023 年年龄中位数:沙特阿拉伯为 29.3 年,坦桑尼亚为 17.2 年(据 UN 估计)。 2023 年沙特阿拉伯的数值较高,高出 12 年,是坦桑尼亚的 1.7 倍。

年 · UN

沙特阿拉伯与坦桑尼亚:年龄中位数2023 年年龄中位数:沙特阿拉伯为 29.3 年,坦桑尼亚为 17.2 年(据 UN 估计)。 2023 年沙特阿拉伯的数值较高,高出 12 年,是坦桑尼亚的 1.7 倍。
沙特阿拉伯坦桑尼亚联合国预测(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,沙特阿拉伯的数值都更高。
  • 2023 年,在 229 个国家中,沙特阿拉伯排名第 131,坦桑尼亚排名第 217(从高到低)。
  • 根据联合国预测(中方案),2100 年沙特阿拉伯为 35.8 年,坦桑尼亚为 32.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份沙特阿拉伯坦桑尼亚世界
202329.317.230.4
202228.717.130.1
202128.51729.8
202028.516.929.6
201928.416.829.3
201828.316.829
201728.116.728.8
201627.616.628.5
20152716.428.3
201426.316.328.1
201325.616.227.8
201224.916.227.6
201124.216.127.4
201023.616.127.2
200922.916.127
200822.316.226.7
200721.816.226.5
200621.216.326.3
200520.816.326.1
200420.316.325.9
20032016.425.7
200219.816.425.5
200119.716.425.3
200019.716.425.1
199919.716.324.9
199819.416.324.7
199719.216.224.4
199618.916.324.2
199518.716.324
199418.516.223.8
199318.415.923.5
199218.215.723.3
199118.115.623.1
19901815.522.9
198917.915.522.8
198817.915.422.6
198717.815.322.4
198617.715.222.2
198517.615.222
198417.615.121.9
198317.515.121.8
198217.415.221.7
198117.315.321.6
198017.115.421.5
19791715.521.3
197816.915.621.1
197716.815.721
197616.715.820.8
197516.615.820.7
197416.515.820.5
197316.415.920.4
197216.315.920.4
197116.315.920.3
197016.31620.3
196916.31620.3
196816.416.120.4
196716.516.120.5
196616.616.220.6
196516.816.320.8
19641716.321
196317.116.321.2
196217.316.321.4
196117.416.321.4
196017.616.321.5
195917.716.321.5
195817.816.321.5
195717.916.321.6
19561816.321.7
19551816.321.8
19541816.221.9
19531816.222
19521816.122.1
19511816.122.1
1950181622.2
联合国预测(中方案) · 2024–2100
年份沙特阿拉伯坦桑尼亚世界
202429.629.4–29.517.417.4–17.430.6
202529.629.2–29.417.517.5–17.530.9
202629.729.1–29.417.617.6–17.731.1
202729.729–29.417.717.7–17.931.3
202829.728.9–29.417.917.7–18.131.6
202929.728.9–29.31817.8–18.331.8
203029.728.8–29.318.117.8–18.532
203129.728.9–29.318.317.8–18.832.2
203229.829–29.218.417.9–19.132.4
203329.829.1–29.218.517.9–19.432.6
203429.929.2–29.318.718–19.732.8
20353029.3–29.318.918–20.133
203630.129.4–29.41918.1–20.433.2
203730.329.5–29.619.218.2–20.833.4
203830.429.6–29.719.418.3–21.133.6
203930.529.7–29.919.618.3–21.533.8
204030.729.8–3019.818.3–21.934
204130.829.9–30.22018.4–22.334.2
204230.930.1–30.420.218.4–22.734.4
204331.130.2–30.520.418.5–23.134.6
204431.230.4–30.720.618.6–23.534.8
204531.330.5–30.820.818.7–23.935
204631.530.6–312118.8–24.435.2
204731.630.8–31.121.218.9–24.835.4
204831.730.9–31.321.419–25.235.6
204931.931.1–31.521.619.2–25.635.9
20503231.3–31.621.819.3–26.136.1
205132.131.4–31.82219.4–26.536.3
205232.231.6–31.922.219.5–26.936.5
205332.331.8–3222.419.7–27.336.7
205432.431.9–32.122.619.8–27.736.9
205532.532.1–32.322.819.9–28.137.1
205632.632.3–32.42320–28.437.3
205732.732.4–32.623.220.1–28.837.5
205832.832.6–32.823.420.2–29.237.6
205932.932.8–32.923.620.3–29.537.8
20603333–33.123.820.4–29.937.9
206133.133.1–33.22420.5–30.238
206233.333.2–33.424.220.6–30.538.1
206333.433.3–33.524.420.7–30.938.3
206433.533.4–33.624.620.8–31.238.4
206533.633.5–33.724.820.8–31.638.5
206633.733.6–33.925.120.9–31.938.6
206733.833.7–3425.321–32.338.7
206833.933.8–34.125.521.1–32.738.8
20693433.8–34.225.721.1–3338.9
20703433.9–34.325.921.2–33.339
207134.133.9–34.526.121.3–33.739.1
207234.234–34.626.321.4–3439.2
207334.334–34.726.521.5–34.339.3
207434.434.1–34.826.721.6–34.739.4
207534.534.1–34.92721.7–3539.5
207634.534.2–3527.221.8–35.339.6
207734.634.3–35.127.421.9–35.639.7
207834.734.3–35.227.622–35.939.8
207934.734.4–35.327.822.1–36.240
208034.834.4–35.42822.2–36.440.1
208134.934.4–35.428.322.3–36.740.2
208234.934.5–35.528.522.3–3740.3
20833534.5–35.628.722.4–37.240.4
20843534.5–35.728.922.5–37.540.5
208535.134.5–35.829.122.6–37.840.6
208635.134.5–35.829.322.7–3840.7
208735.234.5–35.929.522.8–38.240.9
208835.334.5–35.929.722.9–38.541
208935.334.5–35.929.923–38.741.1
209035.434.5–3630.223.1–38.941.2
209135.434.5–3630.423.2–39.141.3
209235.534.5–36.130.623.3–39.241.4
209335.534.4–36.130.823.5–39.441.5
209435.634.4–36.13123.6–39.641.6
209535.634.4–36.231.223.6–39.841.7
209635.634.4–36.131.423.7–39.941.8
209735.734.4–36.131.623.8–4041.9
209835.734.4–36.131.923.9–40.242
209935.834.4–36.132.124–40.342
210035.834.4–36.232.324.1–40.442.1

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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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