| Value | Category | Cases | |
|---|---|---|---|
| 1 | Wood/Masonite | 5 |
0.4%
|
| 2 | Flat or corrugated metal/aluminium sheets | 1139 |
99.1%
|
| 3 | Concrete/cement/bricks | 3 |
0.3%
|
| 4 | Thatch | 0 |
0%
|
| 5 | Plastic/tarpaulin | 2 |
0.2%
|
| 97 | Other | 0 |
0%
|