| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 168 |
14%
|
| 1 | Less than once a month | 9 |
0.8%
|
| 2 | A few times a month | 22 |
1.8%
|
| 3 | A few times a week | 134 |
11.2%
|
| 4 | Everyday | 858 |
71.5%
|
| 9 | Don't know | 9 |
0.8%
|
| 98 | Refused | 0 |
0%
|