| Value | Category |
|---|---|
| 1 | Because of equipment/ engine/ machine being repaire |
| 2 | Reduction in productivity, reduce working hour |
| 3 | On strike |
| 4 | Believe could not find any additional work |
| 5 | Illness, injury |
| 6 | Bad weather |
| 7 | Lack of funding/ financing sources |
| 8 | Other |
| 9 | Unknown or not stated |
| Sysmiss |