| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 143 |
7.3%
|
| 1 | Almost Never | 152 |
7.8%
|
| 2 | Sometimes | 870 |
44.7%
|
| 3 | Fairly Often | 479 |
24.6%
|
| 4 | Very often | 266 |
13.7%
|
| Sysmiss | 37 |
1.9%
|