| Value | Category | Cases | |
|---|---|---|---|
| 2 | don't know | 6 |
0.3%
|
| 3 | electricity from generator | 13 |
0.6%
|
| 4 | electricity from public supply (municipality) | 2050 |
98%
|
| 5 | electricity from solar system | 22 |
1.1%
|
| Sysmiss | 525 |