巴西与圭亚那对比

巴西与圭亚那:年龄中位数

2023 年年龄中位数:巴西为 33.9 年,圭亚那为 25.6 年(据 UN 估计)。 2023 年巴西的数值较高,高出 8.3 年,是圭亚那的 1.33 倍。

年 · UN

巴西与圭亚那:年龄中位数2023 年年龄中位数:巴西为 33.9 年,圭亚那为 25.6 年(据 UN 估计)。 2023 年巴西的数值较高,高出 8.3 年,是圭亚那的 1.33 倍。
巴西圭亚那联合国预测(中方案)95% 预测区间世界

数据解读

  • 自 1954 年超过圭亚那以来,巴西的数值一直更高。
  • 2023 年,在 229 个国家中,巴西排名第 100,圭亚那排名第 154(从高到低)。
  • 根据联合国预测(中方案),2100 年巴西为 50.7 年,圭亚那为 43.4 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份巴西圭亚那世界
202333.925.630.4
202233.525.330.1
202133.125.129.8
202032.724.829.6
201932.324.629.3
201831.824.329
201731.42428.8
201630.923.828.5
201530.523.728.3
20143023.628.1
201329.623.527.8
201229.123.527.6
201128.723.427.4
201028.223.227.2
200927.72327
200827.322.826.7
200726.922.626.5
200626.422.426.3
20052622.126.1
200425.621.925.9
200325.221.725.7
200224.921.525.5
200124.521.425.3
200024.221.225.1
199923.921.124.9
199823.62124.7
199723.320.924.4
19962320.724.2
199522.720.624
199422.420.523.8
199322.220.423.5
199221.920.223.3
199121.620.123.1
199021.419.922.9
198921.119.722.8
198820.919.422.6
198720.719.222.4
198620.418.922.2
198520.218.622
19842018.321.9
198319.81821.8
198219.617.721.7
198119.417.421.6
198019.217.121.5
19791916.921.3
197818.816.621.1
197718.616.421
197618.416.220.8
197518.216.120.7
19741815.920.5
197317.815.720.4
197217.615.620.4
197117.515.520.3
197017.315.320.3
196917.115.220.3
19681715.120.4
196716.81520.5
196616.71520.6
196516.71520.8
196416.71521
196316.715.121.2
196216.815.321.4
196116.815.521.4
196016.915.621.5
19591715.721.5
195817.11621.5
195717.116.321.6
195617.216.621.7
195517.316.921.8
195417.317.321.9
195317.417.622
195217.41822.1
195117.518.322.1
195017.518.622.2
联合国预测(中方案) · 2024–2100
年份巴西圭亚那世界
202434.434.4–34.425.925.9–2630.6
202534.834.7–34.926.226–26.430.9
202635.335.1–35.426.526.2–26.931.1
202735.735.4–35.926.826.4–27.331.3
202836.135.8–36.427.126.6–27.831.6
202936.536.1–36.927.426.7–28.231.8
203036.936.5–37.427.626.8–28.732
203137.336.8–37.927.827–29.132.2
203237.737.1–38.42827.1–29.532.4
203338.137.5–38.928.227.2–29.932.6
203438.537.8–39.428.427.3–30.232.8
203538.938.1–39.928.627.5–30.533
203639.338.4–40.428.727.6–30.833.2
203739.638.8–40.928.927.8–31.133.4
20384039.1–41.429.227.9–31.333.6
203940.439.4–41.829.428.1–31.633.8
204040.839.7–42.329.628.3–31.934
204141.140–42.829.928.5–32.434.2
204241.540.2–43.230.128.7–32.834.4
204341.840.5–43.730.428.9–33.134.6
204442.240.7–44.130.629.1–33.534.8
204542.541–44.630.929.3–3435
204642.841.2–4531.229.5–34.435.2
204743.141.4–45.431.529.7–34.835.4
204843.441.6–45.831.829.9–35.135.6
204943.641.8–46.13230.1–35.635.9
205043.942–46.532.330.3–36.136.1
205144.242.2–46.932.630.5–36.536.3
205244.442.4–47.232.930.7–36.936.5
205344.742.5–47.633.231–37.336.7
205444.942.7–47.933.531.2–37.836.9
205545.242.8–48.233.831.4–38.437.1
205645.443–48.534.131.6–38.937.3
205745.643.2–48.834.431.8–39.437.5
205845.843.3–49.134.732–39.837.6
205946.143.4–49.434.932.2–40.237.8
206046.343.5–49.735.232.4–40.637.9
206146.543.7–5035.532.5–41.138
206246.743.8–50.335.732.7–41.638.1
206346.943.9–50.63632.9–4238.3
206447.244–50.936.233.1–42.538.4
206547.444–51.136.533.2–4338.5
206647.644–51.436.733.4–43.538.6
206747.844.1–51.73733.6–43.938.7
20684844–5237.233.7–44.338.8
206948.144.1–52.337.433.9–44.838.9
207048.344.1–52.637.734–45.239
207148.444.2–52.937.934.1–45.539.1
207248.544.2–53.238.134.3–45.839.2
207348.744.3–53.538.434.5–46.139.3
207448.844.4–53.838.634.6–46.339.4
207548.944.4–54.138.834.7–46.439.5
20764944.5–54.43934.8–46.639.6
20774944.5–54.739.235–46.739.7
207849.144.5–54.939.435–46.839.8
207949.244.6–55.239.635.1–46.840
208049.344.6–55.439.835.2–46.840.1
208149.444.6–55.64035.4–46.940.2
208249.444.6–55.840.235.5–4740.3
208349.544.7–55.940.435.7–4740.4
208449.644.7–56.140.635.8–46.940.5
208549.744.7–56.240.836–46.740.6
208649.744.8–56.34136.2–46.540.7
208749.844.8–56.441.236.3–46.540.9
208849.944.8–56.541.436.5–46.641
208949.944.8–56.641.536.6–46.941.1
20905044.9–56.641.736.9–47.141.2
209150.144.9–56.741.937.1–47.241.3
209250.244.9–56.742.137.4–47.241.4
209350.244.9–56.842.237.6–47.441.5
209450.344.9–56.842.437.7–47.741.6
209550.444.9–56.942.637.8–47.941.7
209650.544.9–5742.737.8–47.941.8
209750.544.9–5742.937.9–47.941.9
209850.644.9–57.143.138–47.742
209950.744.9–57.243.238.1–47.342
210050.744.9–57.243.438.2–46.742.1

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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