| Value | Category | Cases | |
|---|---|---|---|
| -9 | Other Material | 0 |
0%
|
| -7 | Prefer not to disclose | 0 |
0%
|
| 1 | Grass/ Reed/ Straw | 940 |
35.7%
|
| 2 | Zinc | 1573 |
59.7%
|
| 3 | Roof Tiles | 83 |
3.1%
|
| 4 | Plastic Sheet | 7 |
0.3%
|
| 5 | Aluminum Sheet | 32 |
1.2%
|
| Sysmiss | 3 |