| Value | Category | Cases | |
|---|---|---|---|
| 10 | 6 |
22.2%
|
|
| 20 | 9 |
33.3%
|
|
| 30 | 1 |
3.7%
|
|
| 40 | 3 |
11.1%
|
|
| 50 | 6 |
22.2%
|
|
| 100 | 2 |
7.4%
|
|
| Sysmiss | 593 |