| Value | Category | Cases | |
|---|---|---|---|
| 3 | 25 |
10.5%
|
|
| 4 | 5 |
2.1%
|
|
| 5 | 74 |
31.1%
|
|
| 6 | 57 |
23.9%
|
|
| 7 | 29 |
12.2%
|
|
| 8 | 29 |
12.2%
|
|
| 10 | 11 |
4.6%
|
|
| 12 | 8 |
3.4%
|
|
| Sysmiss | 978 |