| Value | Category | Cases | |
|---|---|---|---|
| 1 | Once | 81 |
40.7%
|
| 2 | Sometimes | 94 |
47.2%
|
| 3 | Often | 24 |
12.1%
|
| Sysmiss | Go to next question | 0 | |
| Sysmiss | 987 |