| Value | Category | Cases | |
|---|---|---|---|
| 25 | 1 |
5.9%
|
|
| 30 | 1 |
5.9%
|
|
| 40 | 5 |
29.4%
|
|
| 50 | 9 |
52.9%
|
|
| 70 | 1 |
5.9%
|
|
| Sysmiss | 623 |