| Value | Category | Cases | |
|---|---|---|---|
| 30 | 1 |
11.1%
|
|
| 40 | 3 |
33.3%
|
|
| 45 | 1 |
11.1%
|
|
| 46 | 1 |
11.1%
|
|
| 50 | 3 |
33.3%
|
|
| Sysmiss | 41 |