| Value | Category | Cases | |
|---|---|---|---|
| 1 | never | 1591 |
25.6%
|
| 2 | seldom | 1445 |
23.2%
|
| 3 | sometime | 2707 |
43.5%
|
| 4 | often | 473 |
7.6%
|
| 5 | 5 | 0 |
0%
|
| Sysmiss | [.a] invalid value | 0 | |
| Sysmiss | 624 |