| Value | Category | Cases | |
|---|---|---|---|
| 1 | kerosene | 5871 |
44.7%
|
| 2 | other oil | 63 |
0.5%
|
| 3 | gas | 14 |
0.1%
|
| 4 | candle | 12 |
0.1%
|
| 5 | electricity | 6963 |
53%
|
| 6 | no lighting arrangement | 67 |
0.5%
|
| 9 | others | 147 |
1.1%
|