| Gradi | N. | ||||
|---|---|---|---|---|---|
| 5a | 2 | 2 | 0 | 0 | 0 |
| 5a+ | 1 | 1 | 0 | 0 | 0 |
| 5b | 3 | 3 | 0 | 0 | 0 |
| 5c | 18 | 16 | 2 | 0 | 0 |
| 5c+ | 3 | 3 | 0 | 0 | 0 |
| 6a | 38 | 32 | 6 | 0 | 0 |
| 6a+ | 18 | 12 | 5 | 1 | 0 |
| 6b | 33 | 21 | 7 | 5 | 0 |
| 6b+ | 15 | 9 | 0 | 6 | 0 |
| 6c | 10 | 2 | 3 | 5 | 1 |
| 6c+ | 17 | 1 | 3 | 13 | 1 |
| 7a | 5 | 0 | 0 | 5 | 2 |
| 7a+ | 2 | 0 | 0 | 2 | 5 |
| 7b | 2 | 0 | 1 | 1 | 1 |
| 7b+ | 4 | 0 | 0 | 4 | 2 |
| 7c | 1 | 0 | 0 | 1 | 0 |
| 8a | 0 | 0 | 0 | 0 | 1 |
| 8a+ | 0 | 0 | 0 | 0 | 1 |