| Value | Category | Cases | |
|---|---|---|---|
| 1 | 263 |
31.4%
|
|
| 3 | 548 |
65.4%
|
|
| 5 | 22 |
2.6%
|
|
| 9 | 5 |
0.6%
|
|
| Sysmiss | 84 |