| Value | Category |
|---|---|
| 1 | permanent, for unlimited duration |
| 2 | for a limited duration, because it is a period of training, apprenticeship, traineeship |
| 3 | for a limited duration, because I cannot find a permanent job |
| 4 | for a limited duration, because it is convenient for me |
| 5 | for a limited duration, because it is a probationary period |
| Sysmiss |