| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Electricity | 106 |
0.3%
|
| 2 | 2. Gas bottle | 192 |
0.6%
|
| 3 | 3. Charcoal | 3211 |
9.4%
|
| 4 | 4. Burning woods, straw | 30600 |
89.7%
|
| 5 | 5. Bouse | 11 |
0%
|
| 97 | 97. Other (specify) | 0 |
0%
|