| Value | Category | Cases | |
|---|---|---|---|
| 8 | 3 |
3.2%
|
|
| 9 | 9 |
9.5%
|
|
| 10 | 8 |
8.4%
|
|
| 11 | 12 |
12.6%
|
|
| 12 | 18 |
18.9%
|
|
| 13 | 11 |
11.6%
|
|
| 14 | 8 |
8.4%
|
|
| 15 | 5 |
5.3%
|
|
| 16 | 6 |
6.3%
|
|
| 17 | 10 |
10.5%
|
|
| 18 | 3 |
3.2%
|
|
| 19 | 2 |
2.1%
|
|
| Sysmiss | 7 |