| Value | Category | Cases | |
|---|---|---|---|
| 1 | 311 |
37.1%
|
|
| 3 | 465 |
55.5%
|
|
| 5 | 57 |
6.8%
|
|
| 9 | 5 |
0.6%
|
|
| Sysmiss | 84 |