| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1689 |
30.4%
|
| 2 | Rarely | 1976 |
35.5%
|
| 3 | Sometimes | 1462 |
26.3%
|
| 4 | Most of the time | 320 |
5.8%
|
| 5 | Always | 116 |
2.1%
|
| Sysmiss | 29 |