| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | pas de cours | 0 |
0%
|
| 8 | 1 |
0.1%
|
|
| 10 | 5 |
0.3%
|
|
| 11 | 121 |
7.8%
|
|
| 12 | 503 |
32.6%
|
|
| 13 | 460 |
29.8%
|
|
| 14 | 441 |
28.5%
|
|
| 15 | 12 |
0.8%
|
|
| 18 | 2 |
0.1%
|
|
| Sysmiss | 255 |