| Value | Category | Cases | |
|---|---|---|---|
| 4 | 28 |
30.4%
|
|
| 5 | 4 |
4.3%
|
|
| 7 | 51 |
55.4%
|
|
| 8 | 3 |
3.3%
|
|
| 10 | 1 |
1.1%
|
|
| 11 | 1 |
1.1%
|
|
| 12 | 2 |
2.2%
|
|
| 15 | 2 |
2.2%
|
|
| Sysmiss | 601 |