| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 183 |
15.3%
|
| 1 | Less than once a month | 37 |
3.1%
|
| 2 | A few times a month | 77 |
6.4%
|
| 3 | A few times a week | 346 |
28.8%
|
| 4 | Every day | 557 |
46.4%
|
| 9 | Don't know | 0 |
0%
|
| 998 | Refused | 0 |
0%
|