| Value | Category | Cases | |
|---|---|---|---|
| 4 | 160 |
14.2%
|
|
| 5 | 505 |
44.8%
|
|
| 6 | 206 |
18.3%
|
|
| 7 | 78 |
6.9%
|
|
| 8 | 63 |
5.6%
|
|
| 9 | 32 |
2.8%
|
|
| 10 | 34 |
3%
|
|
| 11 | 49 |
4.3%
|
|
| Sysmiss | 1713 |