| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 12 |
1.5%
|
| 1 | Electricity | 607 |
74.1%
|
| 2 | Gas (Industrial) | 14 |
1.7%
|
| 3 | Gas (Biogas) | 14 |
1.7%
|
| 4 | Firewood | 5 |
0.6%
|
| 5 | Coal | 2 |
0.2%
|
| 6 | Candles/paraffin wax | 30 |
3.7%
|
| 7 | Animal dung | 0 |
0%
|
| 8 | Solar energy | 3 |
0.4%
|
| 9 | Kerosene/paraffin oil | 93 |
11.4%
|
| 10 | Charcoal | 18 |
2.2%
|
| 11 | Sawdust | 0 |
0%
|
| 12 | Other, Specify | 21 |
2.6%
|
| Sysmiss | 2 |