| Value | Category | Cases | |
|---|---|---|---|
| 5 | 9 |
20.5%
|
|
| 6 | 13 |
29.5%
|
|
| 7 | 5 |
11.4%
|
|
| 8 | 8 |
18.2%
|
|
| 9 | 2 |
4.5%
|
|
| 10 | 3 |
6.8%
|
|
| 11 | 3 |
6.8%
|
|
| 13 | 1 |
2.3%
|
|
| Sysmiss | 2920 |