| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 151 |
17.2%
|
| 2 | At least once a week | 443 |
50.3%
|
| 3 | At least once a month | 169 |
19.2%
|
| 4 | Not at all | 117 |
13.3%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 49 |