| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 885 |
73.9%
|
| 1 | Less than once a month | 87 |
7.3%
|
| 2 | A few times a month | 97 |
8.1%
|
| 3 | A few times a week | 98 |
8.2%
|
| 4 | Every day | 28 |
2.3%
|
| 9 | Don't know | 2 |
0.2%
|
| 998 | Refused | 0 |
0%
|