| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 256 |
10.7%
|
| 1 | Less than once a month | 24 |
1%
|
| 2 | A few times a month | 57 |
2.4%
|
| 3 | A few times a week | 420 |
17.5%
|
| 4 | Every day | 1639 |
68.4%
|
| 9 | Don't know | 1 |
0%
|
| 98 | Refused | 0 |
0%
|