| Value | Category | Cases | |
|---|---|---|---|
| 1 | Definitely should be | 1536 |
52.6%
|
| 2 | Probably should be | 1140 |
39%
|
| 3 | Probably should not be | 160 |
5.5%
|
| 4 | Definitely should not be | 53 |
1.8%
|
| 8 | Cannot choose | 31 |
1.1%
|
| Sysmiss | 19 |