| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1400 |
40.3%
|
| 2 | Rarely | 1168 |
33.7%
|
| 3 | Sometimes | 710 |
20.5%
|
| 4 | Most of the time | 149 |
4.3%
|
| 5 | Always | 43 |
1.2%
|
| Sysmiss | 54 |