| Value | Category | Cases | |
|---|---|---|---|
| 2 | 11 |
26.8%
|
|
| 3 | 13 |
31.7%
|
|
| 4 | 11 |
26.8%
|
|
| 5 | 5 |
12.2%
|
|
| 53 | 1 |
2.4%
|
|
| Sysmiss | 490 |