| Value | Category | Cases | |
|---|---|---|---|
| 1 | No lighting in the house | 80 |
0.4%
|
| 2 | Electricity | 18517 |
93.6%
|
| 3 | Gas | 303 |
1.5%
|
| 4 | Candle | 11 |
0.1%
|
| 5 | Fuel (oil, kersoine) | 275 |
1.4%
|
| 6 | Other source | 603 |
3%
|
| 11 | .A | 49 |