| Value | Category | Cases | |
|---|---|---|---|
| 1 | 28 |
31.8%
|
|
| 2 | 18 |
20.5%
|
|
| 3 | 20 |
22.7%
|
|
| 4 | 6 |
6.8%
|
|
| 10 | 4 |
4.5%
|
|
| 20 | 12 |
13.6%
|
|
| Sysmiss | 25865 |