Median age is the age that divides a population into two numerically equal groups - that is, half the people are younger than this age and half are older.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2100 | 33.1 | 3.24% |
| 2095 | 32.1 | 3.41% |
| 2090 | 31.0 | 3.60% |
| 2085 | 29.9 | 3.64% |
| 2080 | 28.9 | 3.83% |
| 2075 | 27.8 | 3.98% |
| 2070 | 26.7 | 4.19% |
| 2065 | 25.7 | 4.21% |
| 2060 | 24.6 | 4.05% |
| 2055 | 23.7 | 4.18% |
| 2050 | 22.7 | 4.42% |
| 2045 | 21.8 |