| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
1.5%
|
|
| 4 | 8 |
12.3%
|
|
| 5 | 37 |
56.9%
|
|
| 7 | 15 |
23.1%
|
|
| 8 | 4 |
6.2%
|
|
| Sysmiss | 4525 |