| Valeur | Catégorie | le cas | |
|---|---|---|---|
| A | 74 |
20.7%
|
|
| AB | 177 |
49.6%
|
|
| ABC | 37 |
10.4%
|
|
| AC | 33 |
9.2%
|
|
| B | 28 |
7.8%
|
|
| C | 8 |
2.2%
|