| Value | Category | Cases | |
|---|---|---|---|
| 1 | Wood | 3048 |
67.4%
|
| 2 | Charcoal | 1128 |
25%
|
| 3 | Gas | 101 |
2.2%
|
| 4 | Electricity | 35 |
0.8%
|
| 5 | Kerosene | 88 |
1.9%
|
| 6 | Other | 121 |
2.7%
|
| Sysmiss | 7 |