| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 775 |
32.3%
|
| 1 | Less than once a month | 86 |
3.6%
|
| 2 | A few times a month | 128 |
5.3%
|
| 3 | A few times a week | 416 |
17.3%
|
| 4 | Every day | 985 |
41%
|
| 8 | Refused | 1 |
0%
|
| 9 | Don't know | 9 |
0.4%
|