| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 33 |
1.5%
|
| 2 | Rarely | 40 |
1.8%
|
| 3 | Sometimes | 133 |
5.9%
|
| 4 | Most of the time | 304 |
13.6%
|
| 5 | Always | 1730 |
77.2%
|
| Sysmiss | 9 |