| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 503 |
40.5%
|
| 1 | Rarely | 131 |
10.6%
|
| 2 | Sometimes | 165 |
13.3%
|
| 3 | Often | 242 |
19.5%
|
| 4 | Always | 200 |
16.1%
|
| Sysmiss | 2 |