| Value | Category | Cases | |
|---|---|---|---|
| 1 | excellent | 53 |
3.8%
|
| 2 | very good | 294 |
21.1%
|
| 3 | good | 760 |
54.6%
|
| 4 | Pass | 267 |
19.2%
|
| 5 | 1 |
0.1%
|
|
| 8 | Dk | 16 |
1.2%
|
| Sysmiss | 9525 |