| Value | Category | Cases | |
|---|---|---|---|
| -88 | Doesn | 2 |
0.1%
|
| 1 | Almost never | 53 |
1.6%
|
| 2 | Sometimes | 768 |
22.5%
|
| 3 | Often | 1262 |
37%
|
| 4 | Almost always | 1322 |
38.8%
|
| Sysmiss | 460 |