| Value | Category | Cases | |
|---|---|---|---|
| 50 | 12 |
18.5%
|
|
| 60 | 11 |
16.9%
|
|
| 70 | 16 |
24.6%
|
|
| 75 | 12 |
18.5%
|
|
| 80 | 10 |
15.4%
|
|
| 90 | 1 |
1.5%
|
|
| 100 | 3 |
4.6%
|
|
| Sysmiss | 292 |