| Value | Category |
|---|---|
| 0 | Never worked |
| 1 | Has worked before or after marriage, not worked in last 12 months |
| 2 | Worked in last 12 months, not before or just after marriage |
| 3 | Worked in last 12 months and either before or just after marriage |
| 4 | Always worked (before, just after and in last 12 months) |
| 8 | Not able to define |