| Value | Category |
|---|---|
| 1 | annual leave or additional vocation |
| 2 | illness, injury ,caring for the ill person |
| 3 | forced administrative vocation |
| 4 | prenatal and postnatal vocation, care for child up to 3 years |
| 5 | specialty of work |
| 6 | vocation for stydy and training |
| 7 | other |
| Sysmiss |