| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 4 |
18.2%
|
| 2 | At least once a week | 10 |
45.5%
|
| 3 | Less than once a week | 3 |
13.6%
|
| 4 | Not at all | 5 |
22.7%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 496 |