| Value | Category | Cases | |
|---|---|---|---|
| 1 | Electricity | 20 |
0%
|
| 2 | Liquid propane gas (LPG) | 116 |
0.3%
|
| 3 | Natural gas | 42 |
0.1%
|
| 4 | Biogas | 7 |
0%
|
| 5 | Kerosene | 219 |
0.5%
|
| 6 | Coal/lignite | 16 |
0%
|
| 7 | Charcoal | 3595 |
8.6%
|
| 8 | Wood | 37420 |
89.5%
|
| 9 | Straw/shrubs/grass | 294 |
0.7%
|
| 10 | Animal dung | 25 |
0.1%
|
| 11 | Agricultural crop residue | 3 |
0%
|
| 96 | Other | 45 |
0.1%
|
| 99 | Missing | 4 |
0%
|