| Value | Category | Cases | |
|---|---|---|---|
| 1 | 867 |
78.8%
|
|
| 3 | 209 |
19%
|
|
| 5 | 17 |
1.5%
|
|
| 9 | 7 |
0.6%
|
|
| Sysmiss | 732 |