| | | 2022 | Total 2022 | 2021 | Total 2021 |
| A | B | C | A | B | C | Apprenti |
| | |
| | |
| 20-24 | 2 | 1 | | 3 | | | | 1 | 1 |
| 25-29 | 3 | 2 | 2 | 7 | 8 | 1 | | | 9 |
| 30-34 | 1 | 1 | 1 | 3 | 7 | | 7 | | 14 |
| 35-39 | 4 | 5 | 1 | 10 | 4 | 3 | 2 | | 9 |
| 40-44 | 8 | 6 | 1 | 15 | 3 | 3 | 3 | | 9 |
| 45-49 | 8 | 6 | 6 | 20 | 10 | 1 | 5 | | 16 |
| 50-54 | 14 | 4 | 5 | 23 | 17 | 8 | 6 | | 31 |
| 55-59 | 7 | 4 | 9 | 20 | 5 | 6 | 6 | | 17 |
| 60-64 | 8 | 2 | 4 | 14 | 6 | | 4 | | 10 |
| 65-69 | 2 | | 2 | 4 | | 1 | 1 | | 2 |
| Total général | 57 | 31 | 31 | 119 | 60 | 23 | 34 | 1 | 118 |
|