| Value | Category | Cases | |
|---|---|---|---|
| 1 | Std 6 | 301 |
22.5%
|
| 2 | Form 1 | 345 |
25.8%
|
| 3 | Form 2 | 430 |
32.1%
|
| 4 | Form 3 | 263 |
19.6%
|
| 5 | Ungraded or other grade | 0 |
0%
|
| Sysmiss | 82 |