| Value | Category | Cases | |
|---|---|---|---|
| 1 | Form 1 | 329 |
15.5%
|
| 2 | Form 2 | 672 |
31.7%
|
| 3 | Form 3 | 506 |
23.8%
|
| 4 | Form 4 | 616 |
29%
|
| Sysmiss | 10 |