| Value | Category | Cases | |
|---|---|---|---|
| 0 | 133 |
68.6%
|
|
| 20 | 1 |
0.5%
|
|
| 25 | 9 |
4.6%
|
|
| 50 | 27 |
13.9%
|
|
| 75 | 1 |
0.5%
|
|
| 100 | 23 |
11.9%
|
|
| Sysmiss | 6 |