| Valeur | Modalité | Cas | |
|---|---|---|---|
| 998 | [REFUS] | 0 |
0%
|
| 999 | [NSP] | 0 |
0%
|
| 1998 | 1 |
0%
|
|
| 1999 | 1 |
0%
|
|
| Sysmiss | 8990 |