| Value | Category | Cases | |
|---|---|---|---|
| 10 | Iron sheets | 2280 |
71.7%
|
| 11 | Tiles | 11 |
0.3%
|
| 12 | Asbestos | 2 |
0.1%
|
| 13 | Concrete | 3 |
0.1%
|
| 14 | Tin | 2 |
0.1%
|
| 15 | Thatch | 878 |
27.6%
|
| 96 | Other (specify) | 2 |
0.1%
|
| Sysmiss | 64 |