| Value | Category | Cases | |
|---|---|---|---|
| 1 | Wood | 5820 |
19.2%
|
| 2 | Concrete/Concrete Blocks | 21667 |
71.6%
|
| 3 | Wood & Concrete | 2318 |
7.7%
|
| 4 | Stone | 94 |
0.3%
|
| 5 | Brick | 17 |
0.1%
|
| 6 | Adobe | 91 |
0.3%
|
| 7 | Makeshift | 205 |
0.7%
|
| 8 | Other/Don't Know | 50 |
0.2%
|