| Value | Category | Cases | |
|---|---|---|---|
| 1 | Form 1 | 364 |
22.1%
|
| 2 | Form 2 | 390 |
23.7%
|
| 3 | Form 3 | 341 |
20.7%
|
| 4 | Form 4 | 310 |
18.8%
|
| 5 | FORM 5 | 240 |
14.6%
|
| Sysmiss | 19 |