| Value | Category | Cases | |
|---|---|---|---|
| 1 | Gas network | 689 |
4.2%
|
| 2 | Gas cylinder | 4088 |
25.1%
|
| 3 | Kerosene | 508 |
3.1%
|
| 4 | Mazut | 37 |
0.2%
|
| 5 | Electricity | 704 |
4.3%
|
| 6 | Solar energy | 49 |
0.3%
|
| 7 | Charcoal | 6025 |
37%
|
| 8 | Wood charcoal | 2321 |
14.3%
|
| 9 | Not used | 1814 |
11.1%
|
| 97 | Other | 51 |
0.3%
|
| Sysmiss | 144 |