| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 |
24.7%
|
|
| 2 | 22 |
27.2%
|
|
| 3 | 11 |
13.6%
|
|
| 4 | 12 |
14.8%
|
|
| 5 | 6 |
7.4%
|
|
| 6 | 5 |
6.2%
|
|
| 7 | 3 |
3.7%
|
|
| 8 | 2 |
2.5%
|
|
| Sysmiss | 3612 |