| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
50%
|
|
| 20 | 2 |
20%
|
|
| 30 | 1 |
10%
|
|
| 80 | 1 |
10%
|
|
| 250 | 1 |
10%
|
|
| Sysmiss | 2628 |