比利时与坦桑尼亚对比

比利时与坦桑尼亚:年龄中位数

2023 年年龄中位数:比利时为 41.4 年,坦桑尼亚为 17.2 年(据 UN 估计)。 2023 年比利时的数值较高,高出 24.2 年,是坦桑尼亚的 2.4 倍。

年 · UN

比利时与坦桑尼亚:年龄中位数2023 年年龄中位数:比利时为 41.4 年,坦桑尼亚为 17.2 年(据 UN 估计)。 2023 年比利时的数值较高,高出 24.2 年,是坦桑尼亚的 2.4 倍。
比利时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,比利时的数值都更高。
  • 2023 年,在 229 个国家中,比利时排名第 43,坦桑尼亚排名第 217(从高到低)。
  • 根据联合国预测(中方案),2100 年比利时为 49 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

年份比利时坦桑尼亚世界
202341.417.230.4
202241.217.130.1
202140.91729.8
202040.816.929.6
201940.716.829.3
201840.716.829
201740.616.728.8
201640.516.628.5
201540.416.428.3
201440.416.328.1
201340.216.227.8
201240.116.227.6
201139.916.127.4
201039.816.127.2
200939.816.127
200839.716.226.7
200739.616.226.5
200639.416.326.3
200539.216.326.1
20043916.325.9
200338.716.425.7
200238.416.425.5
200138.216.425.3
200037.916.425.1
199937.616.324.9
199837.316.324.7
19973716.224.4
199636.716.324.2
199536.516.324
199436.216.223.8
199335.915.923.5
199235.715.723.3
199135.515.623.1
199035.315.522.9
198935.115.522.8
198834.815.422.6
198734.615.322.4
198634.415.222.2
198534.215.222
19843415.121.9
198333.815.121.8
198233.515.221.7
198133.315.321.6
198033.215.421.5
19793315.521.3
19783315.621.1
19773315.721
19763315.820.8
197533.215.820.7
197433.315.820.5
197333.315.920.4
197233.415.920.4
197133.415.920.3
197033.51620.3
196933.61620.3
196833.716.120.4
196733.716.120.5
196633.816.220.6
196533.816.320.8
196433.816.321
196333.916.321.2
196233.916.321.4
196133.916.321.4
196033.916.321.5
195933.916.321.5
195833.816.321.5
195733.816.321.6
195633.716.321.7
195533.616.321.8
195433.516.221.9
195333.616.222
195234.116.122.1
195134.516.122.1
195034.61622.2
联合国预测(中方案) · 2024–2100
年份比利时坦桑尼亚世界
202441.740.9–42.517.417.4–17.430.6
202541.940.3–43.617.517.5–17.530.9
202642.140.3–43.917.617.6–17.731.1
202742.340.4–44.217.717.7–17.931.3
202842.640.5–44.517.917.7–18.131.6
202942.840.6–44.81817.8–18.331.8
20304340.6–45.118.117.8–18.532
203143.240.7–45.418.317.8–18.832.2
203243.440.7–45.818.417.9–19.132.4
203343.640.7–46.118.517.9–19.432.6
203443.840.7–46.518.718–19.732.8
20354440.7–46.818.918–20.133
203644.240.6–47.11918.1–20.433.2
203744.440.5–47.519.218.2–20.833.4
203844.640.4–47.819.418.3–21.133.6
203944.740.3–48.119.618.3–21.533.8
204044.940.3–48.519.818.3–21.934
204144.940.3–48.82018.4–22.334.2
20424540.3–49.120.218.4–22.734.4
204345.140.5–49.320.418.5–23.134.6
204445.140.6–49.620.618.6–23.534.8
204545.140.8–49.820.818.7–23.935
204645.141–502118.8–24.435.2
204745.241.3–50.221.218.9–24.835.4
204845.241.5–50.421.419–25.235.6
204945.241.7–50.621.619.2–25.635.9
205045.241.8–50.721.819.3–26.136.1
205145.342–50.82219.4–26.536.3
205245.442.1–50.822.219.5–26.936.5
205345.642.3–50.722.419.7–27.336.7
205445.742.4–50.422.619.8–27.736.9
205545.942.5–50.122.819.9–28.137.1
20564642.7–49.92320–28.437.3
205746.242.8–49.923.220.1–28.837.5
205846.442.9–50.123.420.2–29.237.6
205946.543–50.223.620.3–29.537.8
206046.743.1–50.423.820.4–29.937.9
206146.843.2–50.72420.5–30.238
20624743.3–50.924.220.6–30.538.1
206347.143.4–51.224.420.7–30.938.3
206447.343.5–51.524.620.8–31.238.4
206547.443.6–51.724.820.8–31.638.5
206647.543.6–5225.120.9–31.938.6
206747.643.7–52.325.321–32.338.7
206847.743.7–52.525.521.1–32.738.8
206947.843.7–52.825.721.1–3338.9
207047.943.6–5325.921.2–33.339
20714843.6–53.226.121.3–33.739.1
20724843.6–53.426.321.4–3439.2
20734843.6–53.626.521.5–34.339.3
20744843.6–53.826.721.6–34.739.4
207547.943.6–542721.7–3539.5
207647.943.6–54.127.221.8–35.339.6
207747.943.6–54.327.421.9–35.639.7
207847.843.7–54.427.622–35.939.8
207947.843.7–54.527.822.1–36.240
208047.843.7–54.52822.2–36.440.1
208147.843.8–54.628.322.3–36.740.2
208247.843.8–54.728.522.3–3740.3
208347.843.9–54.728.722.4–37.240.4
208447.843.9–54.828.922.5–37.540.5
208547.844–54.829.122.6–37.840.6
208647.844.1–54.829.322.7–3840.7
208747.944.1–54.829.522.8–38.240.9
20884844.2–54.929.722.9–38.541
20894844.2–54.929.923–38.741.1
209048.144.2–54.930.223.1–38.941.2
209148.244.2–54.930.423.2–39.141.3
209248.344.3–5530.623.3–39.241.4
209348.444.3–5530.823.5–39.441.5
209448.544.3–55.13123.6–39.641.6
209548.644.3–55.231.223.6–39.841.7
209648.744.3–55.331.423.7–39.941.8
209748.844.3–55.431.623.8–4041.9
209848.844.3–55.631.923.9–40.242
209948.944.4–55.732.124–40.342
21004944.4–55.832.324.1–40.442.1

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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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