| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, insects | 1240 |
7.3%
|
| 2 | Yes, rodents | 1122 |
6.6%
|
| 3 | Yes, fire | 57 |
0.3%
|
| 4 | Yes, rotten | 1083 |
6.4%
|
| 5 | Other/combination | 1712 |
10.1%
|
| 6 | No | 11720 |
69.2%
|