| Value | Category | Cases | |
|---|---|---|---|
| 20 | 1 |
14.3%
|
|
| 30 | 2 |
28.6%
|
|
| 39 | 1 |
14.3%
|
|
| 50 | 1 |
14.3%
|
|
| 58 | 1 |
14.3%
|
|
| 65 | 1 |
14.3%
|
|
| Sysmiss | 43 |