| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 519 |
43.3%
|
| 1 | Less than once a month | 69 |
5.8%
|
| 2 | A few times a month | 101 |
8.4%
|
| 3 | A few times a week | 170 |
14.2%
|
| 4 | Everyday | 339 |
28.3%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don't know | 1 |
0.1%
|