| Value | Category | Cases | |
|---|---|---|---|
| 11 | 1 |
4.8%
|
|
| 12 | 3 |
14.3%
|
|
| 13 | 5 |
23.8%
|
|
| 14 | 2 |
9.5%
|
|
| 15 | 1 |
4.8%
|
|
| 16 | 1 |
4.8%
|
|
| 17 | 2 |
9.5%
|
|
| 18 | 2 |
9.5%
|
|
| 19 | 1 |
4.8%
|
|
| 21 | 1 |
4.8%
|
|
| 22 | 2 |
9.5%
|
|
| Sysmiss | 978 |