| Value | Category | Cases | |
|---|---|---|---|
| 1 | Animal dung | 3648 |
18.4%
|
| 2 | Bushes (ping) twigs/branches | 6507 |
32.9%
|
| 3 | Firewood | 4970 |
25.1%
|
| 4 | Crop residue, trash | 656 |
3.3%
|
| 5 | Charcoal. coal | 136 |
0.7%
|
| 6 | Gas | 3820 |
19.3%
|
| 7 | Electricity | 23 |
0.1%
|
| 8 | Other | 42 |
0.2%
|
| 11 | .A | 36 |