| Value | Category | Cases | |
|---|---|---|---|
| 1 | Précode | 643 |
20.5%
|
| 2 | A temps | 1389 |
44.2%
|
| 3 | Tardive | 1103 |
35.1%
|
| 9 | Manquant | 8 |
0.3%
|
| Sysmiss | 81 |