| Gradi | N. | ||||
|---|---|---|---|---|---|
| 3b | 1 | 1 | 0 | 0 | 0 |
| 3c+ | 1 | 1 | 0 | 0 | 0 |
| 4a | 1 | 1 | 0 | 0 | 0 |
| 4a+ | 2 | 2 | 0 | 0 | 0 |
| 4c+ | 1 | 1 | 0 | 0 | 0 |
| 5a | 4 | 4 | 0 | 0 | 0 |
| 5a+ | 2 | 2 | 0 | 0 | 0 |
| 5b | 7 | 7 | 0 | 0 | 2 |
| 5b+ | 5 | 5 | 0 | 0 | 1 |
| 5c | 15 | 13 | 1 | 1 | 1 |
| 5c+ | 3 | 2 | 1 | 0 | 0 |
| 6a | 14 | 11 | 2 | 1 | 8 |
| 6a+ | 9 | 7 | 1 | 1 | 12 |
| 6b | 11 | 2 | 5 | 4 | 21 |
| 6b+ | 2 | 0 | 0 | 2 | 27 |
| 6c | 0 | 0 | 0 | 0 | 9 |
| 6c+ | 0 | 0 | 0 | 0 | 4 |
| 7c | 0 | 0 | 0 | 0 | 1 |