| Value | Category | Cases | |
|---|---|---|---|
| 1 | not sufficient | 6 |
2%
|
| 2 | Slightly sufficient | 30 |
9.8%
|
| 3 | moderately sufficient | 69 |
22.5%
|
| 4 | sufficient | 111 |
36.3%
|
| 5 | highly sufficient | 32 |
10.5%
|
| 6 | no opinion | 58 |
19%
|
| Sysmiss | 122 |