| Value | Category | Cases | |
|---|---|---|---|
| 4 | 3 |
7.3%
|
|
| 5 | 5 |
12.2%
|
|
| 6 | 8 |
19.5%
|
|
| 7 | 2 |
4.9%
|
|
| 8 | 17 |
41.5%
|
|
| 9 | 1 |
2.4%
|
|
| 10 | 5 |
12.2%
|
|
| Sysmiss | 2597 |