| Value | Category | Cases | |
|---|---|---|---|
| 50 | 9 |
11.7%
|
|
| 60 | 16 |
20.8%
|
|
| 70 | 30 |
39%
|
|
| 71.6 | 1 |
1.3%
|
|
| 75 | 3 |
3.9%
|
|
| 80 | 4 |
5.2%
|
|
| 90 | 1 |
1.3%
|
|
| 100 | 13 |
16.9%
|
|
| Sysmiss | 543 |