elections history
| season | winner | votes | achieved | |
|---|---|---|---|---|
| 71 |  Nippon U21 | 1 | Not qualified as group 5th | |
| 58 | Nippon | 1 | Not qualified as group 6th | |
| 57 | Nippon U21 | 1 | Not qualified as group 5th | |
| 56 | Nippon U21 | 3 | ||
| 55 | Nippon U21 | 2 | Not qualified as group 6th | |
| 54 | Nippon U21 | 2 | ||
| 53 | Nippon U21 | 1 | Not qualified as group 6th | |
| 52 | Nippon U21 | 1 | ||
| 51 | Nippon U21 | 1 | Not qualified as group 5th | |
| 40 |  as-Saʻūdiyya U21 | 0 | ||
| 28 | Nippon U21 | 1 | ||
| 27 | Nippon U21 | 1 | Not qualified as group 5th | |
| 26 | Nippon U21 | 2 | ||
| 24 | Nippon U21 | 3 | ||