| Value | Category | Cases | |
|---|---|---|---|
| 7.5 | 1 |
11.1%
|
|
| 9 | 1 |
11.1%
|
|
| 10 | 1 |
11.1%
|
|
| 15 | 1 |
11.1%
|
|
| 17.5 | 1 |
11.1%
|
|
| 20 | 3 |
33.3%
|
|
| 22.5 | 1 |
11.1%
|
|
| Sysmiss | 2629 |