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 | 42.2 | 1.59% |
| 2095 | 41.6 | 1.85% |
| 2090 | 40.8 | 2.16% |
| 2085 | 40.0 | 2.47% |
| 2080 | 39.0 | 2.65% |
| 2075 | 38.0 | 2.75% |
| 2070 | 37.0 | 2.87% |
| 2065 | 35.9 | 3.12% |
| 2060 | 34.9 | 3.56% |
| 2055 | 33.7 | 4.19% |
| 2050 | 32.3 | 4.74% |
| 2045 | 30.8 |