| Value | Category | Cases | |
|---|---|---|---|
| 1 | 342 |
56.9%
|
|
| 3 | 230 |
38.3%
|
|
| 5 | 21 |
3.5%
|
|
| 9 | 8 |
1.3%
|
|
| Sysmiss | 1231 |