| Value | Category | Cases | |
|---|---|---|---|
| 1 | Electric generator | 0 |
0%
|
| 2 | Solar Lantern | 0 |
0%
|
| 3 | Solar Lighting System | 0 |
0%
|
| 4 | Solar Home System | 0 |
0%
|
| 5 | Rechargeable battery (e.g.: car battery) | 0 |
0%
|
| 111 | No back-up source | 11 |
91.7%
|
| 555 | Other, specify | 1 |
8.3%
|
| Sysmiss | 5694 |