| Value | Category | Cases | |
|---|---|---|---|
| 1 | Electric | 5 |
0.2%
|
| 2 | LPG | 9 |
0.3%
|
| 3 | Kerosene | 22 |
0.7%
|
| 4 | Wood / Sawdust Burning | 32 |
1%
|
| 5 | Efficient Wood Burning | 20 |
0.6%
|
| 6 | Charcoal | 613 |
19.9%
|
| 7 | Other Biomass Burning | 0 |
0%
|
| 8 | Open fire | 2382 |
77.2%
|
| 96 | Other (specify) | 3 |
0.1%
|
| Sysmiss | 156 |