| Value | Category | Cases | |
|---|---|---|---|
| 1 | Plutôt difficile | 393 |
26%
|
| 2 | Plutôt facile | 915 |
60.6%
|
| 3 | nsp | 0 |
0%
|
| 9 | nr | 0 |
0%
|
| Sysmiss | 203 |
13.4%
|