| Value | Category | Cases | |
|---|---|---|---|
| 3 | 298 |
36.4%
|
|
| 4 | 481 |
58.8%
|
|
| 5 | 29 |
3.5%
|
|
| 6 | 1 |
0.1%
|
|
| 8 | 9 |
1.1%
|
|
| Sysmiss | 782 |