| Value | Category | Cases | |
|---|---|---|---|
| 50 | 6 |
35.3%
|
|
| 60 | 5 |
29.4%
|
|
| 63 | 1 |
5.9%
|
|
| 70 | 3 |
17.6%
|
|
| 100 | 2 |
11.8%
|
|
| Sysmiss | 992 |