| Value | Category | Cases | |
|---|---|---|---|
| 50 | 1 |
2.6%
|
|
| 60 | 3 |
7.9%
|
|
| 65 | 1 |
2.6%
|
|
| 66 | 1 |
2.6%
|
|
| 70 | 17 |
44.7%
|
|
| 74 | 1 |
2.6%
|
|
| 75 | 4 |
10.5%
|
|
| 76 | 1 |
2.6%
|
|
| 77 | 1 |
2.6%
|
|
| 79 | 1 |
2.6%
|
|
| 80 | 7 |
18.4%
|
|
| Sysmiss | 12 |