| Value | Category | Cases | |
|---|---|---|---|
| 1 | Tiles | 631 |
1.2%
|
| 2 | Asbestos | 2760 |
5.3%
|
| 3 | Metal sheets (GCI) | 41455 |
80.1%
|
| 4 | Concrete/Cement | 353 |
0.7%
|
| 5 | Mud and grass | 2224 |
4.3%
|
| 6 | Grass, leaves, bamboo | 4286 |
8.3%
|
| 9 | Other | 42 |
0.1%
|