| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
3.3%
|
|
| 2 | 4 |
6.7%
|
|
| 3 | 3 |
5%
|
|
| 4 | 1 |
1.7%
|
|
| 5 | 8 |
13.3%
|
|
| 6 | 10 |
16.7%
|
|
| 7 | 32 |
53.3%
|
|
| Sysmiss | 62 |