| Non Spec. | Elettronico | Informatico | Meccanico | Chimico | Altro | ||
| Non Spec. | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
| < 4.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4.5- 5.0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 |
| 5.0- 6.0 | 0 | 2 | 3 | 2 | 1 | 0 | 8 |
| 6.0- 7.0 | 0 | 1 | 3 | 0 | 0 | 0 | 4 |
| 7.0- 8.0 | 0 | 2 | 4 | 0 | 0 | 0 | 6 |
| 8.0- 9.0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 |
| 9.0-10.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| >10.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 6 | 13 | 2 | 2 | 0 | 23 |