| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 222 |
15.4%
|
| 2 | Occasionally | 769 |
53.3%
|
| 3 | Never | 451 |
31.3%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 22 |