| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 0 | Never | 171 |
14.3%
|
| 1 | Less than once a month | 266 |
22.2%
|
| 2 | A few times a month | 341 |
28.4%
|
| 3 | A few times a week | 312 |
26%
|
| 4 | Every day | 98 |
8.2%
|
| 9 | Don't know | 11 |
0.9%
|
| 998 | Refused | 0 |
0%
|