| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 252 |
21%
|
| 1 | Less than once a month | 36 |
3%
|
| 2 | A few times a month | 72 |
6%
|
| 3 | A few times a week | 311 |
25.9%
|
| 4 | Every day | 529 |
44.1%
|
| 9 | Don't know | 0 |
0%
|
| 98 | Refused | 0 |
0%
|