| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No mains electric supply or connection to the home | 464 |
38.7%
|
| 1 | Never | 27 |
2.3%
|
| 2 | Occasionally | 146 |
12.2%
|
| 3 | About half of the time | 31 |
2.6%
|
| 4 | Most of the time | 326 |
27.2%
|
| 5 | All of the time | 206 |
17.2%
|
| 9 | Don't know | 0 |
0%
|
| 98 | Refused | 0 |
0%
|