| Value | Category | Cases | |
|---|---|---|---|
| -999 | 1 |
5.9%
|
|
| 25 | 1 |
5.9%
|
|
| 27 | 2 |
11.8%
|
|
| 28 | 2 |
11.8%
|
|
| 29 | 1 |
5.9%
|
|
| 30 | 6 |
35.3%
|
|
| 35 | 1 |
5.9%
|
|
| 40 | 3 |
17.6%
|
|
| Sysmiss | 1032 |