| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a very low degree | 15 |
6.2%
|
| 2 | To a somewhat low degree | 43 |
17.7%
|
| 3 | To a somewhat high degree | 134 |
55.1%
|
| 4 | To a very high degree | 45 |
18.5%
|
| 5 | Don't know | 6 |
2.5%
|
| Sysmiss | 7 |