| Value | Category | Cases | |
|---|---|---|---|
| 1 | Earth | 32 |
1.3%
|
| 2 | Earth and cow dung | 8 |
0.3%
|
| 3 | Cement | 1599 |
65.5%
|
| 4 | Mosaic or tiles | 761 |
31.2%
|
| 5 | Bricks | 6 |
0.2%
|
| 6 | Sone | 2 |
0.1%
|
| 7 | Wood | 4 |
0.2%
|
| 8 | Other | 29 |
1.2%
|