| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 0 | Never | 826 |
68.8%
|
| 1 | Less than once a month | 19 |
1.6%
|
| 2 | A few times a month | 39 |
3.3%
|
| 3 | A few times a week | 92 |
7.7%
|
| 4 | Every day | 222 |
18.5%
|
| 9 | Don't know | 1 |
0.1%
|
| 98 | Refused | 0 |
0%
|