| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
5%
|
|
| 2 | 4 |
10%
|
|
| 3 | 3 |
7.5%
|
|
| 4 | 11 |
27.5%
|
|
| 5 | 7 |
17.5%
|
|
| 6 | 13 |
32.5%
|
|
| Sysmiss | 959 |