| Value | Category | Cases | |
|---|---|---|---|
| 3 | 5 |
2.7%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 4 |
2.1%
|
|
| 6 | 14 |
7.5%
|
|
| 7 | 3 |
1.6%
|
|
| 8 | 7 |
3.7%
|
|
| 9 | 8 |
4.3%
|
|
| 10 | 6 |
3.2%
|
|
| 12 | 139 |
74.3%
|
|
| Sysmiss | 8 |