布隆迪与尼日利亚对比

布隆迪与尼日利亚:年龄中位数

2023 年年龄中位数:布隆迪为 15.9 年,尼日利亚为 17.8 年(据 UN 估计)。 2023 年尼日利亚的数值较高,高出 1.8 年,是布隆迪的 1.12 倍。

年 · UN

布隆迪与尼日利亚:年龄中位数2023 年年龄中位数:布隆迪为 15.9 年,尼日利亚为 17.8 年(据 UN 估计)。 2023 年尼日利亚的数值较高,高出 1.8 年,是布隆迪的 1.12 倍。
布隆迪尼日利亚联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 1951 年超过布隆迪以来,尼日利亚的数值一直更高。
  • 根据联合国预测(中方案),2100 年布隆迪为 34 年,尼日利亚为 34.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份布隆迪尼日利亚世界
202315.917.830.4
202215.717.630.1
202115.517.429.8
202015.317.229.6
201915.217.129.3
20181516.929
20171516.828.8
201615.116.728.5
201515.516.728.3
201415.916.628.1
20131616.627.8
201216.116.627.6
201116.216.627.4
201016.416.727.2
200916.216.727
20081616.726.7
200715.916.826.5
200615.816.826.3
200515.716.826.1
200415.516.925.9
200315.216.925.7
20021516.925.5
200114.816.925.3
200014.616.825.1
199914.516.824.9
199814.216.724.7
19971416.624.4
199614.116.524.2
199514.416.524
199413.616.423.8
199313.616.323.5
199214.516.223.3
199114.516.223.1
199014.616.222.9
198914.716.122.8
198814.916.122.6
198715.116.122.4
198615.216.222.2
198515.516.222
198415.716.321.9
198315.916.421.8
19821616.521.7
198116.216.621.6
198016.116.721.5
197915.916.821.3
197815.916.921.1
197715.917.121
197615.917.220.8
197515.917.320.7
197415.817.420.5
197315.717.520.4
19721617.720.4
197116.217.820.3
197016.217.920.3
196916.21820.3
196816.218.120.4
196716.118.220.5
196616.118.320.6
196516.218.320.8
196416.218.321
196316.218.321.2
196216.318.321.4
196116.318.321.4
196016.418.321.5
195916.518.321.5
195816.718.321.5
195716.818.321.6
19561718.221.7
195517.218.221.8
195417.418.221.9
195317.618.222
195217.818.222.1
195118.118.122.1
195018.318.122.2
联合国预测(中方案) · 2024–2100
年份布隆迪尼日利亚世界
202416.116–16.31817.9–1830.6
202516.416.1–16.718.118–18.330.9
202616.616.4–16.918.418.1–18.631.1
202716.916.7–17.218.618.2–18.931.3
202817.217–17.618.818.3–19.331.6
202917.617.4–181918.4–19.631.8
203017.917.8–18.219.318.5–2032
203118.218.3–18.319.518.6–20.432.2
203218.518.5–18.719.718.7–20.832.4
203318.718.6–19.22018.8–21.232.6
20341918.7–19.720.218.8–21.632.8
203519.318.8–20.120.518.9–2233
203619.618.9–20.720.718.9–22.433.2
203719.819–21.22119–22.833.4
203820.119–21.721.219–23.233.6
203920.319.1–22.221.419–23.633.8
204020.519.1–22.621.718.9–2434
204120.719.1–23.121.918.9–24.434.2
204220.919.1–23.522.118.9–24.834.4
204321.119.1–2422.318.8–25.134.6
204421.319.1–24.422.518.9–25.534.8
204521.519.2–24.722.719–25.935
204621.719.2–25.12319.1–26.335.2
204721.919.3–25.423.219.1–26.635.4
204822.119.4–25.823.419.3–2735.6
204922.319.5–26.223.719.4–27.335.9
205022.519.7–26.623.919.5–27.736.1
205122.719.8–26.924.119.7–28.136.3
205222.920–27.224.419.8–28.536.5
205323.220.1–27.524.619.9–28.836.7
205423.420.3–27.824.820–29.236.9
205523.620.4–28.225.120.2–29.537.1
205623.920.6–28.525.320.3–29.837.3
205724.120.7–28.825.620.5–3037.5
205824.420.9–2925.820.6–30.337.6
205924.621–29.326.120.7–30.637.8
206024.921.2–29.626.320.8–30.937.9
206125.221.3–29.926.620.9–31.138
206225.421.5–30.226.821–31.438.1
206325.721.6–30.527.121.1–31.638.3
206425.921.7–30.827.321.2–31.838.4
206526.221.9–3127.521.4–3238.5
206626.522–31.127.821.5–32.338.6
206726.722.1–31.32821.6–32.538.7
20682722.2–31.528.321.7–32.738.8
206927.222.4–31.828.521.8–32.938.9
207027.522.5–32.128.821.9–33.139
207127.822.6–32.32922–33.339.1
20722822.7–32.629.222.2–33.539.2
207328.322.8–32.829.522.3–33.639.3
207428.522.9–33.129.722.4–33.839.4
207528.823–33.529.922.5–3439.5
20762923.1–33.730.122.7–34.239.6
207729.323.2–3430.322.8–34.439.7
207829.523.3–34.430.622.9–34.639.8
207929.823.5–34.730.823.1–34.740
20803023.6–35.13123.2–34.940.1
208130.223.7–35.331.223.4–35.140.2
208230.523.8–35.531.423.5–35.240.3
208330.723.9–35.831.523.7–35.440.4
208430.924.1–3631.723.9–35.640.5
208531.124.2–36.131.924.1–35.740.6
208631.324.2–36.332.124.2–35.940.7
208731.524.3–36.432.324.4–3640.9
208831.724.4–36.532.424.6–36.141
208931.924.5–36.632.624.7–36.241.1
209032.124.7–36.632.824.9–36.341.2
209132.324.9–36.632.925–36.441.3
209232.525–36.633.125.2–36.541.4
209332.725.1–36.833.325.3–36.641.5
209432.925.3–36.833.425.5–36.741.6
209533.125.4–36.533.625.6–36.841.7
209633.225.5–36.433.725.7–36.841.8
209733.425.6–36.333.925.8–36.941.9
209833.625.8–36.23426–3742
209933.825.9–3634.226.1–3742
21003426.1–3634.326.2–37.142.1

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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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