| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | 14 |
4.3%
|
|
| 1 | 5 |
1.5%
|
|
| 2 | 18 |
5.5%
|
|
| 3 | 28 |
8.6%
|
|
| 4 | 138 |
42.3%
|
|
| 5 | 37 |
11.3%
|
|
| 6 | 55 |
16.9%
|
|
| 7 | 31 |
9.5%
|