| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 49 |
0.2%
|
| 0 | Never | 6023 |
24.8%
|
| 1 | Just once or twice | 1376 |
5.7%
|
| 2 | Several times | 2371 |
9.8%
|
| 3 | Many times | 1393 |
5.7%
|
| 4 | Always | 8406 |
34.6%
|
| 7 | No access to electricity | 4428 |
18.2%
|
| 9 | Don't Know | 255 |
1%
|
| 98 | Refused | 0 |
0%
|