| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | 28 |
30.8%
|
|
| 2 | 15 |
16.5%
|
|
| 2 3 | 1 |
1.1%
|
|
| 3 | 14 |
15.4%
|
|
| 4 | 20 |
22%
|
|
| 5 | 9 |
9.9%
|
|
| .b | 4 |