| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost always | 2486 |
36.9%
|
| 2 | Usually | 1528 |
22.7%
|
| 3 | Sometimes | 1831 |
27.2%
|
| 4 | Almost never | 889 |
13.2%
|
| Sysmiss | 29 |