| Value | Category | Cases | |
|---|---|---|---|
| 3 | 187 |
32.9%
|
|
| 4 | 7 |
1.2%
|
|
| 5 | 195 |
34.3%
|
|
| 6 | 173 |
30.5%
|
|
| 7 | 6 |
1.1%
|
|
| Sysmiss | 1020 |