| Value | Category | Cases | |
|---|---|---|---|
| 1 | 542 |
24.2%
|
|
| 2 | 540 |
24.1%
|
|
| 3 | 594 |
26.6%
|
|
| 4 | 230 |
10.3%
|
|
| 5 | 331 |
14.8%
|
|
| Sysmiss | 1 |