| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No | 418 |
87.4%
|
| 1 | Yes, paid | 6 |
1.3%
|
| 2 | Yes, not paid | 54 |
11.3%
|
| 9 | 7 | ||
| Sysmiss | 3997 |