| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
80%
|
|
| 300 | 1 |
6.7%
|
|
| 1900 | 1 |
6.7%
|
|
| 2000 | 1 |
6.7%
|
|
| Sysmiss | 2623 |