| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1615 |
79.4%
|
| 2 | Rarely | 299 |
14.7%
|
| 3 | Sometimes | 104 |
5.1%
|
| 4 | Most of the time | 11 |
0.5%
|
| 5 | Always | 6 |
0.3%
|
| Sysmiss | 2 |