| Value | Category | Cases | |
|---|---|---|---|
| 1 | stone | 1079 |
33%
|
| 2 | Cement or bricks | 1737 |
53.1%
|
| 3 | Stone and Cement | 398 |
12.2%
|
| 4 | other | 55 |
1.7%
|
| Sysmiss | 1 |