| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 45 |
2.5%
|
| 2 | Often | 92 |
5%
|
| 3 | Occasionally | 282 |
15.4%
|
| 4 | Rarely | 209 |
11.4%
|
| 5 | Never | 1198 |
65.6%
|
| Sysmiss | 157 |