| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Cement | 2048 | 559 |
8.5%
|
| 2 | Tiles/ceramic | 12464 | 5864 |
89.2%
|
| 3 | Steel/zinc | 0 | 0 |
0%
|
| 4 | Wood | 9 | 1 |
0%
|
| 5 | Dirt | 129 | 12 |
0.2%
|
| 6 | Prefabricated unit | 2438 | 138 |
2.1%
|
| 97 | Other -- specify | 38 | 1 |
0%
|