| Value | Category | Cases | |
|---|---|---|---|
| 1 | 366 |
38%
|
|
| 3 | 583 |
60.5%
|
|
| 6 | 11 |
1.1%
|
|
| 9 | 3 |
0.3%
|
|
| Sysmiss | 1 |