| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Concrete | 350 |
1.1%
|
| 2 | 2. Tile | 18462 |
60.4%
|
| 3 | 3. Shingle | 656 |
2.1%
|
| 4 | 4. Metal sheet | 9169 |
30%
|
| 5 | 5. Asbestos | 1180 |
3.9%
|
| 6 | 6. Palm fiber/sago fiber/coarse | 744 |
2.4%
|
| 9 | 9. Missing | 5 |
0%
|