| Value | Category | Cases | |
|---|---|---|---|
| 1 | Tiles | 48 |
1.6%
|
| 2 | Cement | 2032 |
67.7%
|
| 3 | Earth/adobe | 300 |
10%
|
| 4 | Sand | 599 |
20%
|
| 5 | Wood | 4 |
0.1%
|
| 6 | Bricks/stone | 8 |
0.3%
|
| 7 | Dung | 6 |
0.2%
|
| 96 | Other | 5 |
0.2%
|
| Sysmiss | 3 |