| Value | Category | Cases | |
|---|---|---|---|
| 8 | 2 |
4.1%
|
|
| 9 | 1 |
2%
|
|
| 10 | 13 |
26.5%
|
|
| 11 | 1 |
2%
|
|
| 12 | 11 |
22.4%
|
|
| 13 | 10 |
20.4%
|
|
| 14 | 2 |
4.1%
|
|
| 15 | 7 |
14.3%
|
|
| 17 | 1 |
2%
|
|
| 20 | 1 |
2%
|
|
| Sysmiss | 152 |