几内亚与几内亚比绍对比

几内亚与几内亚比绍:年龄中位数

2023 年年龄中位数:几内亚为 18 年,几内亚比绍为 18.9 年(据 UN 估计)。 2023 年几内亚比绍的数值较高,高出 1 年,是几内亚的 1.05 倍。

年 · UN

几内亚与几内亚比绍:年龄中位数2023 年年龄中位数:几内亚为 18 年,几内亚比绍为 18.9 年(据 UN 估计)。 2023 年几内亚比绍的数值较高,高出 1 年,是几内亚的 1.05 倍。
几内亚几内亚比绍联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 2001 年超过几内亚以来,几内亚比绍的数值一直更高。
  • 2023 年,在 229 个国家中,几内亚排名第 208,几内亚比绍排名第 197(从高到低)。
  • 根据联合国预测(中方案),2100 年几内亚为 35.3 年,几内亚比绍为 36.5 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份几内亚几内亚比绍世界
20231818.930.4
202217.818.730.1
202117.718.529.8
202017.618.429.6
201917.418.229.3
201817.31829
201717.217.828.8
20161717.728.5
201516.917.628.3
201416.817.428.1
201316.617.327.8
201216.517.327.6
201116.417.227.4
201016.317.127.2
200916.21727
200816.116.926.7
200716.116.926.5
20061616.826.3
20051616.726.1
20041616.725.9
20031616.625.7
20021616.525.5
200116.216.425.3
200016.416.325.1
199916.516.224.9
199816.616.224.7
199716.816.124.4
199616.916.124.2
19951716.124
19941716.123.8
199317.11623.5
199217.11623.3
199117.21623.1
199017.215.922.9
198917.215.922.8
198817.315.922.6
198717.315.922.4
198617.315.922.2
198517.41622
198417.416.121.9
198317.516.221.8
198217.516.321.7
198117.616.521.6
198017.716.621.5
197917.816.621.3
19781816.721.1
197718.117.121
197618.317.420.8
197518.417.720.7
197418.517.820.5
197318.617.720.4
197218.717.720.4
197118.817.920.3
197018.91820.3
19691918.220.3
19681918.420.4
196719.118.520.5
196619.118.920.6
196519.219.720.8
196419.320.621
196319.321.321.2
196219.421.621.4
196119.521.921.4
196019.62221.5
195919.721.821.5
195819.821.721.5
195719.821.521.6
195619.921.421.7
19552021.221.8
195420.12121.9
195320.220.822
195220.320.722.1
195120.320.522.1
195020.420.422.2
联合国预测(中方案) · 2024–2100
年份几内亚几内亚比绍世界
202418.118.1–18.219.219.1–19.230.6
202518.318.2–18.519.419.4–19.430.9
202618.518.3–18.719.619.6–19.731.1
202718.718.4–1919.819.8–19.931.3
202818.918.5–19.420.120.1–20.131.6
20291918.6–19.720.320.3–20.431.8
203019.318.7–20.120.620.5–20.732
203119.518.8–20.520.820.8–2132.2
203219.718.9–20.92121–21.432.4
203319.919–21.321.321.2–21.832.6
203420.119–21.721.621.4–22.232.8
203520.419.1–22.121.821.6–22.633
203620.619.2–22.622.121.7–23.133.2
203720.819.3–2322.421.9–23.633.4
203821.119.4–23.522.722.1–24.133.6
203921.319.5–23.922.922.2–24.733.8
204021.619.5–24.423.222.4–25.234
204121.819.6–24.923.522.5–25.834.2
204222.119.7–25.323.722.7–26.434.4
204322.419.8–25.82422.8–2734.6
204422.619.8–26.224.222.9–27.634.8
204522.919.9–26.724.523–2835
204623.220–27.124.723.2–28.435.2
204723.420.2–27.62523.3–28.835.4
204823.720.3–2825.223.4–29.135.6
20492420.4–28.425.523.6–29.435.9
205024.220.6–28.925.723.7–29.736.1
205124.520.7–29.42623.8–30.136.3
205224.820.8–29.826.323.9–30.536.5
205325.121–30.326.524.1–30.936.7
205425.321.1–30.726.824.2–31.236.9
205525.621.3–31.22724.4–31.537.1
205625.921.4–31.627.324.5–31.937.3
205726.121.5–32.127.524.7–32.237.5
205826.421.6–32.427.824.8–32.637.6
205926.621.8–32.82824.9–32.937.8
206026.921.9–33.128.325.1–33.237.9
206127.222–33.528.525.2–33.538
206227.422.1–33.828.825.3–33.738.1
206327.722.2–34.12925.4–3438.3
206427.922.3–34.529.225.5–34.338.4
206528.222.4–34.829.525.6–34.638.5
206628.422.5–35.129.725.8–3538.6
206728.622.6–35.33025.9–35.538.7
206828.922.7–35.630.226–35.838.8
206929.122.8–35.830.426.1–3638.9
207029.422.9–36.130.726.3–36.239
207129.623–36.330.926.4–36.439.1
207229.823.1–36.531.126.5–36.539.2
207330.123.2–36.731.326.6–36.539.3
207430.323.3–36.931.626.7–36.639.4
207530.523.4–37.131.826.9–36.739.5
207630.723.5–37.33227–36.739.6
20773123.6–37.432.227.2–36.939.7
207831.223.6–37.632.427.3–37.139.8
207931.423.7–37.832.627.4–37.240
208031.623.8–37.932.927.5–37.440.1
208131.823.9–38.133.127.6–37.740.2
20823224–38.333.327.7–3840.3
208332.224.1–38.433.527.8–3840.4
208432.424.2–38.633.727.9–37.840.5
208532.624.3–38.733.928–37.940.6
208632.824.3–38.834.128.1–37.940.7
20873324.5–3934.328.3–3840.9
208833.224.5–39.134.428.6–3841
208933.424.6–39.234.628.8–37.741.1
209033.624.7–39.334.828.9–37.441.2
209133.824.8–39.43528.8–37.241.3
20923424.9–39.535.228.8–37.341.4
209334.225–39.635.328.9–37.141.5
209434.325.1–39.735.529.1–36.641.6
209534.525.2–39.735.729.2–3641.7
209634.725.3–39.835.829.4–35.541.8
209734.825.5–39.93629.5–34.841.9
20983525.6–4036.129.7–3442
209935.225.7–4036.329.8–33.342
210035.325.8–4036.529.9–32.842.1

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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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