| Value | Category | Cases | |
|---|---|---|---|
| 1 | Brick | 3627 |
12.1%
|
| 2 | Reinforsed concrete | 3598 |
12%
|
| 3 | Stone | 285 |
1%
|
| 4 | Wood | 6754 |
22.6%
|
| 5 | Straw | 0 |
0%
|
| 6 | Other | 845 |
2.8%
|
| 7 | Panel of GER-single | 3605 |
12%
|
| 8 | Panel of GER-double | 11187 |
37.4%
|
| 97 | 47 |
0.2%
|