| Value | Category | Cases | |
|---|---|---|---|
| 1 | Concrete block | 654 |
54.9%
|
| 2 | Mud | 68 |
5.7%
|
| 3 | Sheet metal/iron sheets | 409 |
34.3%
|
| 4 | Wood | 26 |
2.2%
|
| 5 | Cardboard/Carton box | 0 |
0%
|
| 6 | Brick | 33 |
2.8%
|
| 7 | Other (Specify) | 2 |
0.2%
|