| Value | Category |
|---|---|
| 1 | Thought no work available |
| 2 | Off season |
| 3 | Has no skills or training |
| 4 | Household duties |
| 5 | Studies |
| 6 | Not available |
| 7 | Peron below working age |
| 8 | Retired |
| 9 | Salary is not enough |
| 10 | Can't meet employer's requirement |
| 11 | Take care of patient or old person |
| 12 | other |
| Sysmiss |