| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 202 |
16.8%
|
| 1 | Less than once a month | 86 |
7.2%
|
| 2 | A few times a month | 113 |
9.4%
|
| 3 | A few times a week | 335 |
27.9%
|
| 4 | Every day | 463 |
38.6%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don't know | 0 |
0%
|