| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
20%
|
|
| 4 | 1 |
20%
|
|
| 15 | 1 |
20%
|
|
| 70 | 1 |
20%
|
|
| 100 | 1 |
20%
|
|
| Sysmiss | 199 |