| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rarely (1 or 2 times) | 69 |
54.3%
|
| 2 | Sometimes (3-10 times) | 47 |
37%
|
| 3 | Often (more than 10 times) | 11 |
8.7%
|
| Sysmiss | 767 |