| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
1.1%
|
|
| 4 | 6 |
6.9%
|
|
| 5 | 9 |
10.3%
|
|
| 6 | 16 |
18.4%
|
|
| 7 | 20 |
23%
|
|
| 8 | 25 |
28.7%
|
|
| 9 | 7 |
8%
|
|
| 10 | 2 |
2.3%
|
|
| 12 | 1 |
1.1%
|
|
| Sysmiss | 2551 |