| Value | Category | Cases | |
|---|---|---|---|
| 1 | Fire | 10 |
0.2%
|
| 2 | Candle | 34 |
0.7%
|
| 3 | Paraffin or oil lamp | 75 |
1.6%
|
| 4 | Gas lamp | 8 |
0.2%
|
| 5 | Electricity, solar, generator | 3744 |
80.4%
|
| 6 | There is no lighting | 90 |
1.9%
|
| 7 | Torch | 464 |
10%
|
| 8 | Rechargable bulb | 230 |
4.9%
|