| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 330 |
11%
|
| 1 | A bit | 431 |
14.4%
|
| 2 | Moderately | 820 |
27.3%
|
| 3 | Totally | 1421 |
47.3%
|
| Sysmiss | 3 |