| Value | Category | Cases | |
|---|---|---|---|
| 1 | mud | 1054 |
13.8%
|
| 2 | mud with straw or poles | 1109 |
14.5%
|
| 3 | brick/burnt clay | 2146 |
28%
|
| 4 | unburnt bricks | 180 |
2.4%
|
| 5 | timber/wood | 55 |
0.7%
|
| 6 | cement | 3049 |
39.8%
|
| 7 | stone | 33 |
0.4%
|
| 8 | other | 30 |
0.4%
|
| Sysmiss | 38 |