| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mud mortar - Stone/Brick | 886331 |
84.2%
|
| 2 | Cement - Stone/Brick | 57354 |
5.4%
|
| 3 | RC | 42808 |
4.1%
|
| 4 | Bamboo/Timber | 60598 |
5.8%
|
| 5 | Other | 5857 |
0.6%
|