| Value | Category | Cases | |
|---|---|---|---|
| 9 | 1 |
3.1%
|
|
| 10 | 13 |
40.6%
|
|
| 11 | 4 |
12.5%
|
|
| 12 | 3 |
9.4%
|
|
| 15 | 4 |
12.5%
|
|
| 16 | 5 |
15.6%
|
|
| 17 | 2 |
6.3%
|
|
| Sysmiss | 399 |