| Value | Category |
|---|---|
| 1 | Worked 1-14 hrs |
| 2 | Worked 15 hrs and more |
| 3 | Absent and will return |
| 4 | doesn't work /ever worked |
| 5 | doesn't work /never worked |
| 6 | Studying/ training |
| 7 | Housekeepin |
| 8 | Disability/ aging/ illness |
| 9 | Did not work or seek for work because of discourage |
| 10 | Have another source of income/ retired |
| 11 | others |