| Value | Category | Cases | |
|---|---|---|---|
| 50 | 1 |
4.2%
|
|
| 60 | 14 |
58.3%
|
|
| 70 | 7 |
29.2%
|
|
| 100 | 2 |
8.3%
|
|
| Sysmiss | 12 |