| Value | Category | Cases | |
|---|---|---|---|
| 1 | 47 |
5.3%
|
|
| 3 | 305 |
34.1%
|
|
| 5 | 541 |
60.4%
|
|
| 9 | 2 |
0.2%
|
|
| Sysmiss | 27 |