| Value | Category | Cases | |
|---|---|---|---|
| 1 | 175 |
29.1%
|
|
| 3 | 395 |
65.7%
|
|
| 5 | 26 |
4.3%
|
|
| 9 | 5 |
0.8%
|
|
| Sysmiss | 1231 |