| Value | Category | Cases | |
|---|---|---|---|
| 2 | all | 51 |
9.2%
|
| 3 | hardly any | 33 |
6%
|
| 4 | most | 128 |
23.1%
|
| 5 | none | 130 |
23.5%
|
| 6 | some | 211 |
38.2%
|
| Sysmiss | 2063 |