| Value | Category | Cases | |
|---|---|---|---|
| 1 | Definitely not | 63 |
18.9%
|
| 2 | Probably not | 40 |
12%
|
| 3 | Probably yes | 129 |
38.7%
|
| 4 | Definitely yes | 64 |
19.2%
|
| 5 | I do not know | 37 |
11.1%
|
| Sysmiss | 6 |