| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 454 |
37.8%
|
| 1 | Less than once a month | 94 |
7.8%
|
| 2 | A few times a month | 130 |
10.8%
|
| 3 | A few times a week | 116 |
9.7%
|
| 4 | Every day | 406 |
33.8%
|
| 9 | Don't know | 0 |
0%
|
| 998 | Refused | 0 |
0%
|