| Value | Category | Cases | |
|---|---|---|---|
| 1 | kerosene | 13295 |
44.4%
|
| 2 | other oil | 183 |
0.6%
|
| 3 | gas | 49 |
0.2%
|
| 4 | candle | 20 |
0.1%
|
| 5 | electricity | 16098 |
53.7%
|
| 6 | no lighting arrangement | 103 |
0.3%
|
| 9 | others | 219 |
0.7%
|