| Value | Category | Cases | |
|---|---|---|---|
| -77 | Other, specify | 0 |
0%
|
| 1 | Grass | 0 |
0%
|
| 2 | Mud (Yomata) | 0 |
0%
|
| 3 | Compacted earth (Yamdindo) | 2 |
2.7%
|
| 4 | Mud brick (unfired) | 16 |
21.3%
|
| 5 | Burnt brick | 57 |
76%
|
| 6 | Concrete | 0 |
0%
|
| 7 | Wood | 0 |
0%
|
| 8 | Iron sheets | 0 |
0%
|
| Sysmiss | 565 |