| Value | Category | Cases | |
|---|---|---|---|
| 3 | 347 |
57.8%
|
|
| 4 | 93 |
15.5%
|
|
| 5 | 143 |
23.8%
|
|
| 6 | 4 |
0.7%
|
|
| 8 | 13 |
2.2%
|
|
| Sysmiss | 42 |