| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 202 |
8.3%
|
| 1 | Just once or twice | 230 |
9.5%
|
| 2 | Several times | 753 |
31%
|
| 3 | Many times | 494 |
20.3%
|
| 4 | Always | 245 |
10.1%
|
| 7 | No access to electricity | 499 |
20.6%
|
| 9 | Don't Know | 5 |
0.2%
|