| Value | Category | Cases | |
|---|---|---|---|
| 1 | Electricity | 498 |
26.6%
|
| 2 | LPG/natural gaz | 617 |
32.9%
|
| 3 | Kerosene | 27 |
1.4%
|
| 4 | Charcoal | 23 |
1.2%
|
| 5 | Firewood straw | 488 |
26%
|
| 6 | Dung | 48 |
2.6%
|
| 9 | Other | 174 |
9.3%
|
| Sysmiss | 15 |