| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ceramic tiles | 77 |
5.1%
|
| 2 | Cement bricks | 136 |
9%
|
| 3 | Granite bricks | 139 |
9.2%
|
| 4 | Clay bricks | 21 |
1.4%
|
| 5 | Concrete slabs | 653 |
43.2%
|
| 6 | Wood | 14 |
0.9%
|
| 7 | Earth | 449 |
29.7%
|
| 8 | Other | 7 |
0.5%
|
| 98 | Don't Know/Not Known | 1 |
0.1%
|
| 99 | Refused/No response | 13 |
0.9%
|