| Value | Category |
|---|---|
| 0 | For Urban Did Not Work |
| 1 | For Urban 1 days worked For Rural Yes |
| 2 | For urban 2 days worked For Rural No |
| 3 | For Urban 3 days worked |
| 4 | For Urban 4 days worked |
| 5 | For Urban 5 days worked |
| 6 | For Urban 6 days worked |
| 7 | For Urban 7 days worked |
| 9 | Not Stated |