| Value | Category | Cases | |
|---|---|---|---|
| 1 | Public/general electric network | 58959 |
99.3%
|
| 2 | Private generator | 169 |
0.3%
|
| 3 | Gas | 106 |
0.2%
|
| 4 | Kerosene | 27 |
0%
|
| 97 | Other (specify) | 125 |
0.2%
|
| Sysmiss | 17 |