| Value | Category | Cases | |
|---|---|---|---|
| 1 | Stone | 3829 |
14.8%
|
| 2 | Reinforced concrete | 3363 |
13%
|
| 3 | Cement bricks | 18717 |
72.1%
|
| 4 | Clay bricks/clay & stone bricls | 44 |
0.2%
|
| 5 | Corrugated panel/wood/zinc | 0 |
0%
|
| 6 | Tarp/cloth | 0 |
0%
|
| 97 | Other | 0 |
0%
|
| Sysmiss | 39701 |