| Value | Category | Cases | |
|---|---|---|---|
| 49 | 1 |
3.7%
|
|
| 50 | 2 |
7.4%
|
|
| 60 | 2 |
7.4%
|
|
| 66 | 1 |
3.7%
|
|
| 70 | 18 |
66.7%
|
|
| 74 | 1 |
3.7%
|
|
| 80 | 2 |
7.4%
|
|
| Sysmiss | 23 |