| Value | Category | Cases | |
|---|---|---|---|
| 9 | 1 |
2.2%
|
|
| 13 | 1 |
2.2%
|
|
| 15 | 1 |
2.2%
|
|
| 18 | 2 |
4.4%
|
|
| 19 | 2 |
4.4%
|
|
| 21 | 3 |
6.7%
|
|
| 22 | 4 |
8.9%
|
|
| 23 | 2 |
4.4%
|
|
| 24 | 7 |
15.6%
|
|
| 25 | 9 |
20%
|
|
| 26 | 5 |
11.1%
|
|
| 27 | 6 |
13.3%
|
|
| 28 | 2 |
4.4%
|
|
| Sysmiss | 241 |