| Value | Category | Cases | |
|---|---|---|---|
| -95 | Refuse | 0 |
0%
|
| 1 | Never | 573 |
28.5%
|
| 2 | Almost never | 380 |
18.9%
|
| 3 | Sometimes | 631 |
31.4%
|
| 4 | Fairly often | 351 |
17.5%
|
| 5 | Very often | 73 |
3.6%
|
| Sysmiss | 727 |