| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 771 |
64.3%
|
| 1 | Less than once a month | 55 |
4.6%
|
| 2 | A few times a month | 110 |
9.2%
|
| 3 | A few times a week | 120 |
10%
|
| 4 | Everyday | 138 |
11.5%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 6 |
0.5%
|