| Value | Category | Cases | |
|---|---|---|---|
| 1 | Definitely not | 1907 |
94.1%
|
| 2 | Probably not | 74 |
3.7%
|
| 3 | Probably yes | 24 |
1.2%
|
| 4 | Definitely yes | 22 |
1.1%
|
| Sysmiss | 4 |