| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
16.9%
|
|
| 2 | 15 |
21.1%
|
|
| 3 | 16 |
22.5%
|
|
| 4 | 7 |
9.9%
|
|
| 5 | 6 |
8.5%
|
|
| 6 | 2 |
2.8%
|
|
| 7 | 2 |
2.8%
|
|
| 8 | 2 |
2.8%
|
|
| 10 | 9 |
12.7%
|
|
| Sysmiss | 38 |