| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2140 |
66.4%
|
| 2 | Rarely | 414 |
12.8%
|
| 3 | Sometimes | 406 |
12.6%
|
| 4 | Most of the time | 186 |
5.8%
|
| 5 | Always | 78 |
2.4%
|
| Sysmiss | 69 |