| Value | Category | Cases | |
|---|---|---|---|
| 1 | 562 |
19.1%
|
|
| 2 | 584 |
19.9%
|
|
| 3 | 922 |
31.4%
|
|
| 4 | 609 |
20.7%
|
|
| 5 | 263 |
8.9%
|
|
| Sysmiss | 9467 |