| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1–2 times) | 71 |
54.6%
|
| 2 | Sometimes (3–10 times) | 58 |
44.6%
|
| 3 | Often (more than 10 times) | 1 |
0.8%
|
| Sysmiss | 392 |