| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2544 |
23.2%
|
| 2 | Rarely | 692 |
6.3%
|
| 3 | Sometimes | 3921 |
35.8%
|
| 4 | Most of the time | 1607 |
14.7%
|
| 5 | Always | 2201 |
20.1%
|
| Sysmiss | 177 |