布隆迪与乍得对比

布隆迪与乍得:年龄中位数

2023 年年龄中位数:布隆迪为 15.9 年,乍得为 15.4 年(据 UN 估计)。 2023 年布隆迪的数值较高,高出 0.5 年,是乍得的 1.03 倍。

年 · UN

布隆迪与乍得:年龄中位数2023 年年龄中位数:布隆迪为 15.9 年,乍得为 15.4 年(据 UN 估计)。 2023 年布隆迪的数值较高,高出 0.5 年,是乍得的 1.03 倍。
布隆迪乍得联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 2000 年超过乍得以来,布隆迪的数值一直更高。
  • 2023 年,在 229 个国家中,布隆迪排名第 223,乍得排名第 227(从高到低)。
  • 根据联合国预测(中方案),2100 年布隆迪为 34 年,乍得为 31.7 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份布隆迪乍得世界
202315.915.430.4
202215.715.130.1
202115.51529.8
202015.314.929.6
201915.214.829.3
20181514.829
20171514.728.8
201615.114.728.5
201515.514.628.3
201415.914.728.1
20131614.627.8
201216.114.627.6
201116.214.627.4
201016.414.627.2
200916.214.627
20081614.626.7
200715.914.626.5
200615.814.626.3
200515.714.626.1
200415.514.625.9
200315.214.525.7
20021514.425.5
200114.814.525.3
200014.614.625.1
199914.514.624.9
199814.214.724.7
19971414.924.4
199614.11524.2
199514.41524
199413.614.823.8
199313.615.123.5
199214.515.423.3
199114.515.323.1
199014.615.222.9
198914.715.422.8
198814.915.322.6
198715.115.322.4
198615.215.222.2
198515.515.222
198415.715.621.9
198315.915.921.8
19821615.521.7
198116.215.121.6
198016.115.621.5
197915.91621.3
197815.916.221.1
197715.916.421
197615.916.620.8
197515.916.820.7
197415.81720.5
197315.717.120.4
19721617.320.4
197116.217.420.3
197016.217.520.3
196916.217.620.3
196816.217.720.4
196716.117.820.5
196616.11820.6
196516.218.220.8
196416.218.321
196316.218.521.2
196216.318.621.4
196116.318.721.4
196016.418.921.5
195916.51921.5
195816.719.121.5
195716.819.321.6
19561719.421.7
195517.219.521.8
195417.419.721.9
195317.619.822
195217.82022.1
195118.120.122.1
195018.320.322.2
联合国预测(中方案) · 2024–2100
年份布隆迪乍得世界
202416.116–16.315.715.7–15.830.6
202516.416.1–16.715.815.8–15.930.9
202616.616.4–16.915.715.8–1631.1
202716.916.7–17.215.815.7–16.231.3
202817.217–17.615.915.7–16.431.6
202917.617.4–1815.915.7–16.731.8
203017.917.8–18.21615.6–1732
203118.218.3–18.316.215.5–17.332.2
203218.518.5–18.716.315.5–17.732.4
203318.718.6–19.216.415.4–1832.6
20341918.7–19.716.515.3–18.432.8
203519.318.8–20.116.715.3–18.833
203619.618.9–20.716.815.2–19.233.2
203719.819–21.21715.2–19.733.4
203820.119–21.717.115.2–20.133.6
203920.319.1–22.217.315.1–20.633.8
204020.519.1–22.617.515.1–2134
204120.719.1–23.117.715.2–21.534.2
204220.919.1–23.517.915.3–2234.4
204321.119.1–2418.115.4–22.534.6
204421.319.1–24.418.415.5–2334.8
204521.519.2–24.718.615.6–23.435
204621.719.2–25.118.915.7–23.935.2
204721.919.3–25.419.115.8–24.335.4
204822.119.4–25.819.315.8–24.835.6
204922.319.5–26.219.515.9–25.235.9
205022.519.7–26.619.815.9–25.636.1
205122.719.8–26.92015.9–26.136.3
205222.920–27.220.215.9–26.436.5
205323.220.1–27.520.515.9–26.836.7
205423.420.3–27.820.715.9–27.136.9
205523.620.4–28.220.915.9–27.537.1
205623.920.6–28.521.115.9–27.837.3
205724.120.7–28.821.415.9–28.237.5
205824.420.9–2921.615.9–28.537.6
205924.621–29.321.815.9–28.837.8
206024.921.2–29.622.115.9–29.137.9
206125.221.3–29.922.315.9–29.438
206225.421.5–30.222.515.9–29.638.1
206325.721.6–30.522.815.9–29.938.3
206425.921.7–30.82315.9–30.238.4
206526.221.9–3123.216–30.538.5
206626.522–31.123.516–30.838.6
206726.722.1–31.323.716.1–31.138.7
20682722.2–31.52416.1–31.438.8
206927.222.4–31.824.216.2–31.738.9
207027.522.5–32.124.516.2–3239
207127.822.6–32.324.716.3–32.339.1
20722822.7–32.62516.3–32.539.2
207328.322.8–32.825.216.4–32.839.3
207428.522.9–33.125.516.5–3339.4
207528.823–33.525.716.5–33.239.5
20762923.1–33.72616.6–33.439.6
207729.323.2–3426.216.6–33.639.7
207829.523.3–34.426.516.7–33.739.8
207929.823.5–34.726.716.8–33.940
20803023.6–35.12716.9–33.940.1
208130.223.7–35.327.217–33.940.2
208230.523.8–35.527.517–3440.3
208330.723.9–35.827.717.1–34.140.4
208430.924.1–362817.2–34.240.5
208531.124.2–36.128.217.2–34.240.6
208631.324.2–36.328.517.3–34.340.7
208731.524.3–36.428.717.3–34.540.9
208831.724.4–36.52917.3–34.741
208931.924.5–36.629.217.3–34.841.1
209032.124.7–36.629.517.4–3541.2
209132.324.9–36.629.717.4–35.141.3
209232.525–36.629.917.5–35.341.4
209332.725.1–36.830.217.6–35.441.5
209432.925.3–36.830.417.7–35.441.6
209533.125.4–36.530.617.8–35.541.7
209633.225.5–36.430.817.9–35.541.8
209733.425.6–36.33118–35.641.9
209833.625.8–36.231.318.1–35.742
209933.825.9–3631.518.3–35.742
21003426.1–3631.718.5–35.942.1

分别查看各国

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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