| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 158 |
6.6%
|
| 1 | Less than once a month | 23 |
1%
|
| 2 | A few times a month | 49 |
2.1%
|
| 3 | A few times a week | 244 |
10.2%
|
| 4 | Every day | 1916 |
80.2%
|
| 9 | Don't know | 0 |
0%
|
| 98 | Refused | 0 |
0%
|