乍得与卢旺达对比

乍得与卢旺达:年龄中位数

2023 年年龄中位数:乍得为 15.4 年,卢旺达为 19.4 年(据 UN 估计)。 2023 年卢旺达的数值较高,高出 4 年,是乍得的 1.26 倍。

年 · UN

乍得与卢旺达:年龄中位数2023 年年龄中位数:乍得为 15.4 年,卢旺达为 19.4 年(据 UN 估计)。 2023 年卢旺达的数值较高,高出 4 年,是乍得的 1.26 倍。
乍得卢旺达联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 1999 年超过乍得以来,卢旺达的数值一直更高。
  • 2023 年,在 229 个国家中,乍得排名第 227,卢旺达排名第 193(从高到低)。
  • 根据联合国预测(中方案),2100 年乍得为 31.7 年,卢旺达为 38.1 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份乍得卢旺达世界
202315.419.430.4
202215.119.230.1
2021151929.8
202014.918.929.6
201914.818.729.3
201814.818.629
201714.718.528.8
201614.718.428.5
201514.618.328.3
201414.718.128.1
201314.617.927.8
201214.617.827.6
201114.617.627.4
201014.617.527.2
200914.617.427
200814.617.326.7
200714.617.126.5
200614.61726.3
200514.616.826.1
200414.616.625.9
200314.516.325.7
200214.416.125.5
200114.515.725.3
200014.615.225.1
199914.614.724.9
199814.714.324.7
199714.913.824.4
19961513.524.2
19951513.224
199414.81423.8
199315.114.723.5
199215.414.523.3
199115.314.523.1
199015.214.522.9
198915.414.522.8
198815.314.522.6
198715.314.622.4
198615.214.722.2
198515.214.822
198415.614.921.9
198315.91521.8
198215.515.221.7
198115.115.321.6
198015.615.421.5
19791615.521.3
197816.215.521.1
197716.415.521
197616.615.420.8
197516.815.420.7
19741715.220.5
197317.115.120.4
197217.31520.4
197117.414.820.3
197017.514.720.3
196917.614.520.3
196817.714.320.4
196717.814.120.5
19661813.920.6
196518.213.820.8
196418.313.721
196318.513.721.2
196218.613.921.4
196118.714.121.4
196018.914.421.5
19591914.721.5
195819.115.121.5
195719.315.421.6
195619.415.821.7
195519.516.221.8
195419.716.521.9
195319.816.722
19522016.922.1
195120.117.122.1
195020.317.222.2
联合国预测(中方案) · 2024–2100
年份乍得卢旺达世界
202415.715.7–15.819.719.5–19.830.6
202515.815.8–15.92019.4–20.230.9
202615.715.8–1620.219.4–20.531.1
202715.815.7–16.220.519.5–20.831.3
202815.915.7–16.420.819.6–2131.6
202915.915.7–16.72119.7–21.331.8
20301615.6–1721.219.8–21.532
203116.215.5–17.321.519.9–21.732.2
203216.315.5–17.721.720–21.932.4
203316.415.4–1821.920.3–2232.6
203416.515.3–18.422.120.6–22.132.8
203516.715.3–18.822.320.9–22.333
203616.815.2–19.222.521.2–22.433.2
20371715.2–19.722.721.6–22.533.4
203817.115.2–20.122.922.1–22.633.6
203917.315.1–20.623.222.7–22.833.8
204017.515.1–2123.422.9–23.134
204117.715.2–21.523.722.9–23.634.2
204217.915.3–2223.923.1–24.434.4
204318.115.4–22.524.123.3–25.134.6
204418.415.5–2324.423.4–25.534.8
204518.615.6–23.424.623.5–25.835
204618.915.7–23.924.823.6–2635.2
204719.115.8–24.325.123.7–26.135.4
204819.315.8–24.825.323.8–26.535.6
204919.515.9–25.225.624–26.935.9
205019.815.9–25.625.824.1–2736.1
20512015.9–26.12624.2–2736.3
205220.215.9–26.426.324.4–27.336.5
205320.515.9–26.826.524.6–27.636.7
205420.715.9–27.126.824.8–27.936.9
205520.915.9–27.52725–28.137.1
205621.115.9–27.827.325.2–28.337.3
205721.415.9–28.227.625.3–28.637.5
205821.615.9–28.527.825.5–28.737.6
205921.815.9–28.828.125.7–28.537.8
206022.115.9–29.128.326–28.337.9
206122.315.9–29.428.626.2–28.638
206222.515.9–29.628.826.4–28.838.1
206322.815.9–29.929.126.6–28.838.3
20642315.9–30.229.326.7–28.738.4
206523.216–30.529.626.9–28.338.5
206623.516–30.829.927–2838.6
206723.716.1–31.130.127.2–28.238.7
20682416.1–31.430.427.4–28.338.8
206924.216.2–31.730.627.6–28.538.9
207024.516.2–3230.927.9–28.839
207124.716.3–32.331.228–29.139.1
20722516.3–32.531.428.2–29.339.2
207325.216.4–32.831.728.5–29.439.3
207425.516.5–333228.7–29.539.4
207525.716.5–33.232.229–29.739.5
20762616.6–33.432.529.2–29.939.6
207726.216.6–33.632.829.4–29.739.7
207826.516.7–33.73329.5–29.539.8
207926.716.8–33.933.329.8–29.840
20802716.9–33.933.530–30.140.1
208127.217–33.933.830–30.340.2
208227.517–343430.1–30.440.3
208327.717.1–34.134.330.3–30.440.4
20842817.2–34.234.530.4–30.540.5
208528.217.2–34.234.830.4–30.640.6
208628.517.3–34.33530.2–30.940.7
208728.717.3–34.535.230.1–31.240.9
20882917.3–34.735.430.1–31.441
208929.217.3–34.835.730–31.641.1
209029.517.4–3535.930–31.841.2
209129.717.4–35.136.130.2–3241.3
209229.917.5–35.336.330.3–32.141.4
209330.217.6–35.436.530.4–32.341.5
209430.417.7–35.436.830.5–32.741.6
209530.617.8–35.53730.8–32.941.7
209630.817.9–35.537.231–33.141.8
20973118–35.637.431.2–33.341.9
209831.318.1–35.737.731.4–33.542
209931.518.3–35.737.931.6–33.642
210031.718.5–35.938.131.6–33.742.1

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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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