| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a very low degree | 9 |
3.4%
|
| 2 | To a somewhat low degree | 68 |
25.6%
|
| 3 | To a somewhat high degree | 141 |
53%
|
| 4 | To a very high degree | 36 |
13.5%
|
| 5 | Don't know | 12 |
4.5%
|
| Sysmiss | 3 |