| Value | Category |
|---|---|
| 1 | Person must complete education or training |
| 2 | Person must complete compulsory military Service |
| 3 | Person cannot leave present employment within two weeks due to period of notice |
| 4 | of personal or family responsibilities (including maternity leave) |
| 5 | of own illness or incapacity |
| 6 | of Other reasons |
| 7 | No reason given |
| Sysmiss |