| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Going in the right direction | 7 |
25.9%
|
| 2 | 2. Going in the wrong direction | 8 |
29.6%
|
| 9 | 9. Don t know | 12 |
44.4%
|
| Sysmiss | 72 |