| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 120 |
5%
|
| 1 | Less than once a month | 54 |
2.3%
|
| 2 | A few times a month | 128 |
5.3%
|
| 3 | A few times a week | 420 |
17.5%
|
| 4 | Every day | 1675 |
69.8%
|
| 9 | Don't know | 3 |
0.1%
|
| 98 | Refused | 0 |
0%
|