| Value | Category | Cases | |
|---|---|---|---|
| 50 | 6 |
22.2%
|
|
| 60 | 7 |
25.9%
|
|
| 70 | 4 |
14.8%
|
|
| 75 | 1 |
3.7%
|
|
| 80 | 1 |
3.7%
|
|
| 100 | 8 |
29.6%
|
|
| Sysmiss | 982 |