| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
35.7%
|
|
| 15 | 2 |
14.3%
|
|
| 20 | 1 |
7.1%
|
|
| 35 | 1 |
7.1%
|
|
| 40 | 2 |
14.3%
|
|
| 45 | 1 |
7.1%
|
|
| 50 | 1 |
7.1%
|
|
| 56 | 1 |
7.1%
|
|
| Sysmiss | 139 |