| Value | Category | Cases | |
|---|---|---|---|
| 1 | 972 |
88.4%
|
|
| 3 | 74 |
6.7%
|
|
| 5 | 13 |
1.2%
|
|
| 9 | 41 |
3.7%
|
|
| Sysmiss | 732 |