| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Batteries or power bank | 6 |
0.5%
|
| 2 | Generator | 6 |
0.5%
|
| 3 | Solar panels | 44 |
3.7%
|
| 4 | Wind power | 0 |
0%
|
| 5 | Hydro power | 0 |
0%
|
| 6 | Biogas | 2 |
0.2%
|
| 95 | Other | 0 |
0%
|
| 96 | Multiple sources | 0 |
0%
|
| 97 | Not applicable | 1142 |
95.2%
|
| 98 | Refused to answer | 0 |
0%
|
| 99 | Don’t know | 0 |
0%
|