| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
6.3%
|
|
| 5 | 4 |
25%
|
|
| 10 | 2 |
12.5%
|
|
| 20 | 6 |
37.5%
|
|
| 30 | 1 |
6.3%
|
|
| 40 | 2 |
12.5%
|
|
| Sysmiss | 2622 |