| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 23 |
3.5%
|
| 2 | Rarely | 51 |
7.7%
|
| 3 | Occasionally | 169 |
25.5%
|
| 4 | Often | 307 |
46.3%
|
| 5 | Always | 113 |
17%
|
| Sysmiss | 90 |