| Value | Category | Cases | |
|---|---|---|---|
| 3 | 353 |
14.4%
|
|
| 4 | 489 |
19.9%
|
|
| 5 | 874 |
35.6%
|
|
| 6 | 97 |
4%
|
|
| 7 | 54 |
2.2%
|
|
| 8 | 588 |
24%
|
|
| Sysmiss | 443 |