| Valeur | Catégorie | le cas | |
|---|---|---|---|
| -2 | 3 |
0.4%
|
|
| -1 | 56 |
7.9%
|
|
| 0 | 639 |
90.4%
|
|
| 1 | 8 |
1.1%
|
|
| 3 | 1 |
0.1%
|
|
| Sysmiss | 11485 |