| Value | Category | Cases | |
|---|---|---|---|
| 0 | No electricity | 2 |
0.2%
|
| 1 | 0-7 hours/day | 80 |
8.2%
|
| 2 | 8-14 hours/day | 90 |
9.2%
|
| 3 | 15-21 hours/day | 280 |
28.6%
|
| 4 | 21+ hours/day | 527 |
53.8%
|
| Sysmiss | 27 |