| Value | Category | Cases | |
|---|---|---|---|
| 1 | BRICKS | 1508 |
26.8%
|
| 2 | CEMENT | 1468 |
26.1%
|
| 3 | WOOD | 2441 |
43.4%
|
| 4 | STONE | 43 |
0.8%
|
| 5 | OTHER | 169 |
3%
|
| Sysmiss | 5571 |