| Value | Category | Cases | |
|---|---|---|---|
| 2 | 5 |
14.3%
|
|
| 3 | 4 |
11.4%
|
|
| 4 | 1 |
2.9%
|
|
| 9 | 2 |
5.7%
|
|
| 11 | 1 |
2.9%
|
|
| 12 | 1 |
2.9%
|
|
| 16 | 1 |
2.9%
|
|
| 19 | 1 |
2.9%
|
|
| 20 | 1 |
2.9%
|
|
| 21 | 4 |
11.4%
|
|
| 22 | 2 |
5.7%
|
|
| 23 | 2 |
5.7%
|
|
| 24 | 3 |
8.6%
|
|
| 25 | 1 |
2.9%
|
|
| 26 | 1 |
2.9%
|
|
| 28 | 1 |
2.9%
|
|
| 30 | 4 |
11.4%
|
|
| Sysmiss | 23 |