| Value | Category | Cases | |
|---|---|---|---|
| 29 | 2 |
15.4%
|
|
| 30 | 8 |
61.5%
|
|
| 31 | 1 |
7.7%
|
|
| 32 | 1 |
7.7%
|
|
| 34 | 1 |
7.7%
|
|
| Sysmiss | 17300 |