| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 18 |
62.1%
|
| 2 | At least once a week | 8 |
27.6%
|
| 3 | At least once a month | 3 |
10.3%
|
| 4 | Less than once a month | 0 |
0%
|
| 11 | .A | 3 | |
| Sysmiss | 257 |