| Value | Category | Cases | |
|---|---|---|---|
| 1 | 520 |
52.4%
|
|
| 3 | 460 |
46.4%
|
|
| 5 | 4 |
0.4%
|
|
| 9 | 8 |
0.8%
|
|
| Sysmiss | 840 |