| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 608 |
50.7%
|
| 1 | Less than once a month | 22 |
1.8%
|
| 2 | A few times a month | 49 |
4.1%
|
| 3 | A few times a week | 123 |
10.3%
|
| 4 | Every day | 393 |
32.8%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don't know | 4 |
0.3%
|