Value | Category | Cases | |
---|---|---|---|
1 | Concrete/Reinforced concrete | 3176 |
98.6%
|
2 | Metal | 17 |
0.5%
|
3 | Wood | 1 |
0%
|
4 | Asbestos/Fibrous cement | 6 |
0.2%
|
5 | Thatch/Palm fronds | 4 |
0.1%
|
6 | Other, specify | 14 |
0.4%
|
Sysmiss | 2 |