| Value | Category | Cases | |
|---|---|---|---|
| 20 | 2 |
2.9%
|
|
| 50 | 46 |
66.7%
|
|
| 60 | 2 |
2.9%
|
|
| 90 | 13 |
18.8%
|
|
| 100 | 5 |
7.2%
|
|
| 120 | 1 |
1.4%
|
|
| Sysmiss | 2569 |