| Value | Category | Cases | |
|---|---|---|---|
| -95 | Refuse | 0 |
0%
|
| 1 | Never | 250 |
12.6%
|
| 2 | Almost never | 467 |
23.5%
|
| 3 | Sometimes | 665 |
33.4%
|
| 4 | Fairly often | 451 |
22.7%
|
| 5 | Very often | 157 |
7.9%
|
| r | 1 |
0.1%
|
|
| Sysmiss | 744 |