| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | 519 |
2.6%
|
|
| 2 | 3280 |
16.4%
|
|
| 3 | 5501 |
27.4%
|
|
| 4 | 5179 |
25.8%
|
|
| 5 | 1297 |
6.5%
|
|
| Sysmiss | 4279 |