| Value | Category | Cases | |
|---|---|---|---|
| 1 | Definitely not | 6752 |
57.1%
|
| 2 | Probably not | 3267 |
27.6%
|
| 3 | Probably yes | 1323 |
11.2%
|
| 4 | Definitely yes | 487 |
4.1%
|
| Sysmiss | 53 |