| Value | Category | Cases | |
|---|---|---|---|
| -98 | Refused to answer | 2 |
0.3%
|
| 1 | Almost never | 98 |
15.2%
|
| 2 | Some of the time | 255 |
39.7%
|
| 3 | Most of the time | 188 |
29.2%
|
| 4 | Almost always | 100 |
15.6%
|
| Sysmiss | 549 |