| Value | Category | Cases | |
|---|---|---|---|
| 4 | 27 |
67.5%
|
|
| 5 | 5 |
12.5%
|
|
| 6 | 3 |
7.5%
|
|
| 7 | 1 |
2.5%
|
|
| 8 | 2 |
5%
|
|
| 12 | 1 |
2.5%
|
|
| 21 | 1 |
2.5%
|
|
| Sysmiss | 5011 |