| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 31 |
0.9%
|
| 2 | Rarely | 137 |
4.2%
|
| 3 | Sometimes | 504 |
15.4%
|
| 4 | Most of the time | 1069 |
32.6%
|
| 5 | Always | 1540 |
46.9%
|
| Sysmiss | 30 |