| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Brick, stone and concrete | 12695 | 25052941 |
83.7%
|
| 2 | Brick, stone and mud | 981 | 2181356 |
7.3%
|
| 3 | Wood AND tree branches | 57 | 108936 |
0.4%
|
| 4 | Reinforced concrete | 899 | 1724772 |
5.8%
|
| 5 | Mud bricks | 395 | 849359 |
2.8%
|
| 6 | No walls | 2 | 705 |
0%
|