| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 827 |
68.9%
|
| 1 | Less than once a month | 164 |
13.7%
|
| 2 | A few times a month | 103 |
8.6%
|
| 3 | A few times a week | 68 |
5.7%
|
| 4 | Every day | 36 |
3%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don't know | 1 |
0.1%
|