| Value | Category | Cases | |
|---|---|---|---|
| 3 | 105 |
17.2%
|
|
| 4 | 54 |
8.9%
|
|
| 5 | 322 |
52.8%
|
|
| 6 | 21 |
3.4%
|
|
| 7 | 17 |
2.8%
|
|
| 8 | 91 |
14.9%
|
|
| Sysmiss | 3707 |