Value | Category | Cases | |
---|---|---|---|
1 | Tin | 5375 |
46.4%
|
2 | Schist/tile | 4250 |
36.7%
|
3 | Concrete | 1700 |
14.7%
|
4 | Wood | 1 |
0%
|
5 | Metal tile | 111 |
1%
|
6 | Other | 27 |
0.2%
|
98 | Don’t know | 126 |
1.1%
|