| Value | Category | Cases | |
|---|---|---|---|
| -9 | Manquante | 0 |
0%
|
| 0 | 1 |
33.3%
|
|
| 4 | 1 |
33.3%
|
|
| 12 | 1 |
33.3%
|
|
| Sysmiss | 253 |