| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No mains electric supply or connection to the home | 1324 |
55.4%
|
| 1 | Never | 33 |
1.4%
|
| 2 | Occasionally | 99 |
4.1%
|
| 3 | About half of the time | 28 |
1.2%
|
| 4 | Most of the time | 160 |
6.7%
|
| 5 | All of the time | 671 |
28.1%
|
| 8 | Refused | 34 |
1.4%
|
| 9 | Don't know | 43 |
1.8%
|