| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 5 |
0.4%
|
| 0 | Never | 221 |
18.4%
|
| 1 | Less than once a month | 121 |
10.1%
|
| 2 | A few times a month | 382 |
31.8%
|
| 3 | A few times a week | 340 |
28.3%
|
| 4 | Every day | 123 |
10.3%
|
| 9 | Don't know | 8 |
0.7%
|
| 998 | Refused | 0 |
0%
|