爱尔兰与尼日利亚对比

爱尔兰与尼日利亚:年龄中位数

2023 年年龄中位数:爱尔兰为 38.4 年,尼日利亚为 17.8 年(据 UN 估计)。 2023 年爱尔兰的数值较高,高出 20.7 年,是尼日利亚的 2.16 倍。

年 · UN

爱尔兰与尼日利亚:年龄中位数2023 年年龄中位数:爱尔兰为 38.4 年,尼日利亚为 17.8 年(据 UN 估计)。 2023 年爱尔兰的数值较高,高出 20.7 年,是尼日利亚的 2.16 倍。
爱尔兰尼日利亚联合国预测(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,爱尔兰的数值都更高。
  • 根据联合国预测(中方案),2100 年爱尔兰为 49.9 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

年份爱尔兰尼日利亚世界
202338.417.830.4
20223817.630.1
202137.617.429.8
202037.317.229.6
201936.917.129.3
201836.516.929
201736.116.828.8
201635.716.728.5
201535.416.728.3
20143516.628.1
201334.616.627.8
201234.216.627.6
201133.816.627.4
201033.316.727.2
200932.916.727
200832.516.726.7
200732.416.826.5
200632.416.826.3
200532.416.826.1
200432.416.925.9
200332.116.925.7
200231.916.925.5
200131.716.925.3
200031.516.825.1
199931.316.824.9
19983116.724.7
199730.616.624.4
199630.316.524.2
19953016.524
199429.616.423.8
199329.216.323.5
199228.916.223.3
199128.616.223.1
199028.216.222.9
198927.816.122.8
198827.316.122.6
198726.916.122.4
198626.516.222.2
198526.316.222
19842616.321.9
198325.816.421.8
198225.716.521.7
198125.616.621.6
198025.516.721.5
197925.516.821.3
197825.416.921.1
197725.417.121
197625.417.220.8
197525.417.320.7
197425.417.420.5
197325.617.520.4
197225.717.720.4
19712617.820.3
197026.217.920.3
196926.41820.3
196826.718.120.4
196726.918.220.5
196627.218.320.6
196527.618.320.8
196427.918.321
196328.218.321.2
196228.518.321.4
196128.818.321.4
196029.118.321.5
195929.318.321.5
195829.318.321.5
195729.318.321.6
195629.318.221.7
195529.218.221.8
195429.118.221.9
19532918.222
195228.818.222.1
195128.818.122.1
19502918.122.2
联合国预测(中方案) · 2024–2100
年份爱尔兰尼日利亚世界
202438.738.6–38.81817.9–1830.6
20253938.6–39.318.118–18.330.9
202639.238.6–39.818.418.1–18.631.1
202739.438.4–40.318.618.2–18.931.3
202839.638.3–40.818.818.3–19.331.6
202939.738.1–41.31918.4–19.631.8
203039.937.8–41.919.318.5–2032
203140.137.6–42.519.518.6–20.432.2
203240.237.2–43.119.718.7–20.832.4
203340.336.9–43.72018.8–21.232.6
203440.436.6–44.320.218.8–21.632.8
203540.536.3–44.920.518.9–2233
203640.636–45.520.718.9–22.433.2
203740.735.8–46.12119–22.833.4
203840.835.6–46.621.219–23.233.6
203940.935.4–47.221.419–23.633.8
20404135.3–47.821.718.9–2434
204141.135.2–48.321.918.9–24.434.2
204241.335.2–48.922.118.9–24.834.4
204341.435.2–49.522.318.8–25.134.6
204441.635.2–5022.518.9–25.534.8
204541.835.3–50.522.719–25.935
20464235.3–512319.1–26.335.2
204742.235.4–51.623.219.1–26.635.4
204842.435.5–52.123.419.3–2735.6
204942.635.6–52.623.719.4–27.335.9
205042.935.6–53.123.919.5–27.736.1
205143.135.6–53.624.119.7–28.136.3
205243.435.7–54.224.419.8–28.536.5
205343.735.8–54.824.619.9–28.836.7
20544435.9–55.424.820–29.236.9
205544.335.9–5625.120.2–29.537.1
205644.635.9–56.525.320.3–29.837.3
205744.936–57.125.620.5–3037.5
205845.236–57.625.820.6–30.337.6
205945.436–58.226.120.7–30.637.8
206045.736.1–58.826.320.8–30.937.9
206145.936–59.426.620.9–31.138
206246.136–6026.821–31.438.1
206346.336–60.627.121.1–31.638.3
206446.536–61.127.321.2–31.838.4
206546.636.1–61.727.521.4–3238.5
206646.836.1–62.227.821.5–32.338.6
206746.936.1–62.72821.6–32.538.7
20684736.2–63.228.321.7–32.738.8
206947.136.2–63.628.521.8–32.938.9
207047.236.2–6428.821.9–33.139
207147.236.3–64.42922–33.339.1
207247.236.4–64.829.222.2–33.539.2
207347.236.5–65.229.522.3–33.639.3
207447.236.6–65.629.722.4–33.839.4
207547.236.6–6629.922.5–3439.5
207647.236.7–66.430.122.7–34.239.6
207747.236.8–66.730.322.8–34.439.7
207847.236.9–6730.622.9–34.639.8
207947.237–67.330.823.1–34.740
208047.337.2–67.53123.2–34.940.1
208147.337.2–67.631.223.4–35.140.2
208247.437.3–67.731.423.5–35.240.3
208347.437.4–67.731.523.7–35.440.4
208447.637.6–67.631.723.9–35.640.5
208547.737.8–67.531.924.1–35.740.6
208647.837.9–67.432.124.2–35.940.7
20874837.9–67.132.324.4–3640.9
208848.137.9–66.732.424.6–36.141
208948.337.9–66.132.624.7–36.241.1
209048.537.8–64.632.824.9–36.341.2
209148.737.8–6232.925–36.441.3
209248.837.9–58.733.125.2–36.541.4
20934937.9–56.333.325.3–36.641.5
209449.238–54.533.425.5–36.741.6
209549.338–52.933.625.6–36.841.7
209649.538.1–51.233.725.7–36.841.8
209749.638.2–49.533.925.8–36.941.9
209849.738.2–47.83426–3742
209949.838.2–46.534.226.1–3742
210049.938.2–45.334.326.2–37.142.1

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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