| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 212 |
8.7%
|
| 1 | Less than once a month | 30 |
1.2%
|
| 2 | A few times a month | 82 |
3.4%
|
| 3 | A few times a week | 438 |
18%
|
| 4 | Every day | 1668 |
68.6%
|
| 9 | Don't know | 1 |
0%
|
| 998 | Refused | 0 |
0%
|